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source: trunk/wp-admin/includes/template.php @ 15200

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Last change on this file since 15200 was 15200, checked in by nacin, 15 years ago
Revert accidental commit. see [15199], see #13369
Property svn:eol-style set to `native`
File size: 137.4 KB

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1	<?php
2	/**
3	* Template WordPress Administration API.
4	*
5	* A Big Mess. Also some neat functions that are nicely written.
6	*
7	* @package WordPress
8	* @subpackage Administration
9	*/
10
11	/**
12	* {@internal Missing Short Description}}
13	*
14	* @since 2.7
15	*
16	* Outputs the HTML for the hidden table rows used in Categories, Link Categories and Tags quick edit.
17	*
18	* @param string $type "edit-tags", "categoried" or "edit-link-categories"
19	* @param string $taxonomy The taxonomy of the row.
20	* @return
21	*/
22	function inline_edit_term_row($type, $taxonomy) {
23
24	$tax = get_taxonomy($taxonomy);
25	if ( ! current_user_can( $tax->cap->edit_terms ) )
26	return;
27
28	$columns = get_column_headers($type);
29	$hidden = array_intersect( array_keys( $columns ), array_filter( get_hidden_columns($type) ) );
30	$col_count = count($columns) - count($hidden);
31	?>
32
33	<form method="get" action=""><table style="display: none"><tbody id="inlineedit">
34	<tr id="inline-edit" class="inline-edit-row" style="display: none"><td colspan="<?php echo $col_count; ?>">
35
36	<fieldset><div class="inline-edit-col">
37	<h4><?php _e( 'Quick Edit' ); ?></h4>
38
39	<label>
40	<span class="title"><?php _e( 'Name' ); ?></span>
41	<span class="input-text-wrap"><input type="text" name="name" class="ptitle" value="" /></span>
42	</label>
43	<?php if ( !is_multisite() ) { ?>
44	<label>
45	<span class="title"><?php _e( 'Slug' ); ?></span>
46	<span class="input-text-wrap"><input type="text" name="slug" class="ptitle" value="" /></span>
47	</label>
48	<?php } ?>
49
50	</div></fieldset>
51
52	<?php
53
54	$core_columns = array( 'cb' => true, 'description' => true, 'name' => true, 'slug' => true, 'posts' => true );
55
56	foreach ( $columns as $column_name => $column_display_name ) {
57	if ( isset( $core_columns[$column_name] ) )
58	continue;
59	do_action( 'quick_edit_custom_box', $column_name, $type, $taxonomy );
60	}
61
62	?>
63
64	<p class="inline-edit-save submit">
65	<a accesskey="c" href="#inline-edit" title="<?php _e('Cancel'); ?>" class="cancel button-secondary alignleft"><?php _e('Cancel'); ?></a>
66	<?php $update_text = $tax->labels->update_item; ?>
67	<a accesskey="s" href="#inline-edit" title="<?php echo esc_attr( $update_text ); ?>" class="save button-primary alignright"><?php echo $update_text; ?></a>
68	<img class="waiting" style="display:none;" src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" />
69	<span class="error" style="display:none;"></span>
70	<?php wp_nonce_field( 'taxinlineeditnonce', '_inline_edit', false ); ?>
71	<input type="hidden" name="taxonomy" value="<?php echo esc_attr( $tax->name ); ?>" />
72	<br class="clear" />
73	</p>
74	</td></tr>
75	</tbody></table></form>
76	<?php
77	}
78
79	/**
80	* {@internal Missing Short Description}}
81	*
82	* @since unknown
83	*
84	* @param unknown_type $category
85	* @param unknown_type $name_override
86	* @return unknown
87	*/
88	function link_cat_row( $category, $name_override = false ) {
89	static $row_class = '';
90
91	if ( !$category = get_term( $category, 'link_category', OBJECT, 'display' ) )
92	return false;
93	if ( is_wp_error( $category ) )
94	return $category;
95
96	$default_cat_id = (int) get_option( 'default_link_category' );
97	$name = ( $name_override ? $name_override : $category->name );
98	$edit_link = "link-category.php?action=edit&cat_ID=$category->term_id";
99	if ( current_user_can( 'manage_categories' ) ) {
100	$edit = "<a class='row-title' href='$edit_link' title='" . esc_attr(sprintf(__('Edit “%s”'), $category->name)) . "'>$name</a><br />";
101	$actions = array();
102	$actions['edit'] = '<a href="' . $edit_link . '">' . __('Edit') . '</a>';
103	$actions['inline hide-if-no-js'] = '<a href="#" class="editinline">' . __('Quick Edit') . '</a>';
104	if ( $default_cat_id != $category->term_id )
105	$actions['delete'] = "<a class='delete:the-list:link-cat-$category->term_id submitdelete' href='" . wp_nonce_url("link-category.php?action=delete&cat_ID=$category->term_id", 'delete-link-category_' . $category->term_id) . "'>" . __('Delete') . "</a>";
106	$actions = apply_filters('link_cat_row_actions', $actions, $category);
107	$action_count = count($actions);
108	$i = 0;
109	$edit .= '<div class="row-actions">';
110	foreach ( $actions as $action => $link ) {
111	++$i;
112	( $i == $action_count ) ? $sep = '' : $sep = ' \| ';
113	$edit .= "<span class='$action'>$link$sep</span>";
114	}
115	$edit .= '</div>';
116	} else {
117	$edit = $name;
118	}
119
120	$row_class = 'alternate' == $row_class ? '' : 'alternate';
121	$qe_data = get_term_to_edit($category->term_id, 'link_category');
122
123	$category->count = number_format_i18n( $category->count );
124	$count = ( $category->count > 0 ) ? "<a href='link-manager.php?cat_id=$category->term_id'>$category->count</a>" : $category->count;
125	$output = "<tr id='link-cat-$category->term_id' class='iedit $row_class'>";
126	$columns = get_column_headers('edit-link-categories');
127	$hidden = get_hidden_columns('edit-link-categories');
128	foreach ( $columns as $column_name => $column_display_name ) {
129	$class = "class=\"$column_name column-$column_name\"";
130
131	$style = '';
132	if ( in_array($column_name, $hidden) )
133	$style = ' style="display:none;"';
134
135	$attributes = "$class$style";
136
137	switch ($column_name) {
138	case 'cb':
139	$output .= "<th scope='row' class='check-column'>";
140	if ( absint( get_option( 'default_link_category' ) ) != $category->term_id ) {
141	$output .= "<input type='checkbox' name='delete[]' value='$category->term_id' />";
142	} else {
143	$output .= " ";
144	}
145	$output .= "</th>";
146	break;
147	case 'name':
148	$output .= "<td $attributes>$edit";
149	$output .= '<div class="hidden" id="inline_' . $qe_data->term_id . '">';
150	$output .= '<div class="name">' . $qe_data->name . '</div>';
151	$output .= '<div class="slug">' . apply_filters('editable_slug', $qe_data->slug) . '</div>';
152	$output .= '<div class="cat_parent">' . $qe_data->parent . '</div></div></td>';
153	break;
154	case 'description':
155	$output .= "<td $attributes>$category->description</td>";
156	break;
157	case 'slug':
158	$output .= "<td $attributes>" . apply_filters('editable_slug', $category->slug) . "</td>";
159	break;
160	case 'links':
161	$attributes = 'class="links column-links num"' . $style;
162	$output .= "<td $attributes>$count</td>";
163	break;
164	default:
165	$output .= "<td $attributes>";
166	$output .= apply_filters('manage_link_categories_custom_column', '', $column_name, $category->term_id);
167	$output .= "</td>";
168	}
169	}
170	$output .= '</tr>';
171
172	return $output;
173	}
174
175	//
176	// Category Checklists
177	//
178
179	/**
180	* {@internal Missing Short Description}}
181	*
182	* @since unknown
183	*/
184	class Walker_Category_Checklist extends Walker {
185	var $tree_type = 'category';
186	var $db_fields = array ('parent' => 'parent', 'id' => 'term_id'); //TODO: decouple this
187
188	function start_lvl(&$output, $depth, $args) {
189	$indent = str_repeat("\t", $depth);
190	$output .= "$indent<ul class='children'>\n";
191	}
192
193	function end_lvl(&$output, $depth, $args) {
194	$indent = str_repeat("\t", $depth);
195	$output .= "$indent</ul>\n";
196	}
197
198	function start_el(&$output, $category, $depth, $args) {
199	extract($args);
200	if ( empty($taxonomy) )
201	$taxonomy = 'category';
202
203	if ( $taxonomy == 'category' )
204	$name = 'post_category';
205	else
206	$name = 'tax_input['.$taxonomy.']';
207
208	$class = in_array( $category->term_id, $popular_cats ) ? ' class="popular-category"' : '';
209	$output .= "\n<li id='{$taxonomy}-{$category->term_id}'$class>" . '<label class="selectit"><input value="' . $category->term_id . '" type="checkbox" name="'.$name.'[]" id="in-'.$taxonomy.'-' . $category->term_id . '"' . checked( in_array( $category->term_id, $selected_cats ), true, false ) . disabled( empty( $args['disabled'] ), false, false ) . ' /> ' . esc_html( apply_filters('the_category', $category->name )) . '</label>';
210	}
211
212	function end_el(&$output, $category, $depth, $args) {
213	$output .= "</li>\n";
214	}
215	}
216
217	/**
218	* {@internal Missing Short Description}}
219	*
220	* @since unknown
221	*
222	* @param unknown_type $post_id
223	* @param unknown_type $descendants_and_self
224	* @param unknown_type $selected_cats
225	* @param unknown_type $popular_cats
226	*/
227	function wp_category_checklist( $post_id = 0, $descendants_and_self = 0, $selected_cats = false, $popular_cats = false, $walker = null, $checked_ontop = true ) {
228	wp_terms_checklist($post_id,
229	array(
230	'taxonomy' => 'category',
231	'descendants_and_self' => $descendants_and_self,
232	'selected_cats' => $selected_cats,
233	'popular_cats' => $popular_cats,
234	'walker' => $walker,
235	'checked_ontop' => $checked_ontop
236	));
237	}
238
239	/**
240	* Taxonomy independent version of wp_category_checklist
241	*
242	* @param int $post_id
243	* @param array $args
244	*/
245	function wp_terms_checklist($post_id = 0, $args = array()) {
246	$defaults = array(
247	'descendants_and_self' => 0,
248	'selected_cats' => false,
249	'popular_cats' => false,
250	'walker' => null,
251	'taxonomy' => 'category',
252	'checked_ontop' => true
253	);
254	extract( wp_parse_args($args, $defaults), EXTR_SKIP );
255
256	if ( empty($walker) \|\| !is_a($walker, 'Walker') )
257	$walker = new Walker_Category_Checklist;
258
259	$descendants_and_self = (int) $descendants_and_self;
260
261	$args = array('taxonomy' => $taxonomy);
262
263	$tax = get_taxonomy($taxonomy);
264	$args['disabled'] = !current_user_can($tax->cap->assign_terms);
265
266	if ( is_array( $selected_cats ) )
267	$args['selected_cats'] = $selected_cats;
268	elseif ( $post_id )
269	$args['selected_cats'] = wp_get_object_terms($post_id, $taxonomy, array_merge($args, array('fields' => 'ids')));
270	else
271	$args['selected_cats'] = array();
272
273	if ( is_array( $popular_cats ) )
274	$args['popular_cats'] = $popular_cats;
275	else
276	$args['popular_cats'] = get_terms( $taxonomy, array( 'fields' => 'ids', 'orderby' => 'count', 'order' => 'DESC', 'number' => 10, 'hierarchical' => false ) );
277
278	if ( $descendants_and_self ) {
279	$categories = (array) get_terms($taxonomy, array( 'child_of' => $descendants_and_self, 'hierarchical' => 0, 'hide_empty' => 0 ) );
280	$self = get_term( $descendants_and_self, $taxonomy );
281	array_unshift( $categories, $self );
282	} else {
283	$categories = (array) get_terms($taxonomy, array('get' => 'all'));
284	}
285
286	if ( $checked_ontop ) {
287	// Post process $categories rather than adding an exclude to the get_terms() query to keep the query the same across all posts (for any query cache)
288	$checked_categories = array();
289	$keys = array_keys( $categories );
290
291	foreach( $keys as $k ) {
292	if ( in_array( $categories[$k]->term_id, $args['selected_cats'] ) ) {
293	$checked_categories[] = $categories[$k];
294	unset( $categories[$k] );
295	}
296	}
297
298	// Put checked cats on top
299	echo call_user_func_array(array(&$walker, 'walk'), array($checked_categories, 0, $args));
300	}
301	// Then the rest of them
302	echo call_user_func_array(array(&$walker, 'walk'), array($categories, 0, $args));
303	}
304
305	/**
306	* {@internal Missing Short Description}}
307	*
308	* @since unknown
309	*
310	* @param unknown_type $taxonomy
311	* @param unknown_type $default
312	* @param unknown_type $number
313	* @param unknown_type $echo
314	* @return unknown
315	*/
316	function wp_popular_terms_checklist( $taxonomy, $default = 0, $number = 10, $echo = true ) {
317	global $post_ID;
318
319	if ( $post_ID )
320	$checked_terms = wp_get_object_terms($post_ID, $taxonomy, array('fields'=>'ids'));
321	else
322	$checked_terms = array();
323
324	$terms = get_terms( $taxonomy, array( 'orderby' => 'count', 'order' => 'DESC', 'number' => $number, 'hierarchical' => false ) );
325
326	$tax = get_taxonomy($taxonomy);
327	if ( ! current_user_can($tax->cap->assign_terms) )
328	$disabled = 'disabled="disabled"';
329	else
330	$disabled = '';
331
332	$popular_ids = array();
333	foreach ( (array) $terms as $term ) {
334	$popular_ids[] = $term->term_id;
335	if ( !$echo ) // hack for AJAX use
336	continue;
337	$id = "popular-$taxonomy-$term->term_id";
338	$checked = in_array( $term->term_id, $checked_terms ) ? 'checked="checked"' : '';
339	?>
340
341	<li id="<?php echo $id; ?>" class="popular-category">
342	<label class="selectit">
343	<input id="in-<?php echo $id; ?>" type="checkbox" <?php echo $checked; ?> value="<?php echo (int) $term->term_id; ?>" <?php echo $disabled ?>/>
344	<?php echo esc_html( apply_filters( 'the_category', $term->name ) ); ?>
345	</label>
346	</li>
347
348	<?php
349	}
350	return $popular_ids;
351	}
352
353	/**
354	* {@internal Missing Short Description}}
355	*
356	* @since unknown
357	*
358	* @param unknown_type $link_id
359	*/
360	function wp_link_category_checklist( $link_id = 0 ) {
361	$default = 1;
362
363	if ( $link_id ) {
364	$checked_categories = wp_get_link_cats( $link_id );
365	// No selected categories, strange
366	if ( ! count( $checked_categories ) )
367	$checked_categories[] = $default;
368	} else {
369	$checked_categories[] = $default;
370	}
371
372	$categories = get_terms( 'link_category', array( 'orderby' => 'name', 'hide_empty' => 0 ) );
373
374	if ( empty( $categories ) )
375	return;
376
377	foreach ( $categories as $category ) {
378	$cat_id = $category->term_id;
379	$name = esc_html( apply_filters( 'the_category', $category->name ) );
380	$checked = in_array( $cat_id, $checked_categories ) ? ' checked="checked"' : '';
381	echo '<li id="link-category-', $cat_id, '"><label for="in-link-category-', $cat_id, '" class="selectit"><input value="', $cat_id, '" type="checkbox" name="link_category[]" id="in-link-category-', $cat_id, '"', $checked, '/> ', $name, "</label></li>";
382	}
383	}
384
385	// Tag stuff
386
387	// Returns a single tag row (see tag_rows below)
388	// Note: this is also used in admin-ajax.php!
389	/**
390	* {@internal Missing Short Description}}
391	*
392	* @since unknown
393	*
394	* @param unknown_type $tag
395	* @param unknown_type $class
396	* @return unknown
397	*/
398	function _tag_row( $tag, $level, $taxonomy = 'post_tag' ) {
399	global $post_type, $current_screen;
400	static $row_class = '';
401	$row_class = ($row_class == '' ? ' class="alternate"' : '');
402
403	$count = number_format_i18n( $tag->count );
404	$tax = get_taxonomy($taxonomy);
405
406	if ( 'post_tag' == $taxonomy ) {
407	$tagsel = 'tag';
408	} elseif ( 'category' == $taxonomy ) {
409	$tagsel = 'category_name';
410	} elseif ( ! empty($tax->query_var) ) {
411	$tagsel = $tax->query_var;
412	} else {
413	$tagsel = $taxonomy;
414	}
415
416	$pad = str_repeat( '— ', max(0, $level) );
417	$name = apply_filters( 'term_name', $pad . ' ' . $tag->name, $tag );
418	$qe_data = get_term($tag->term_id, $taxonomy, object, 'edit');
419	$edit_link = "edit-tags.php?action=edit&taxonomy=$taxonomy&post_type=$post_type&tag_ID=$tag->term_id";
420
421	$out = '';
422	$out .= '<tr id="tag-' . $tag->term_id . '"' . $row_class . '>';
423
424
425	$columns = get_column_headers($current_screen);
426	$hidden = get_hidden_columns($current_screen);
427	$default_term = get_option('default_' . $taxonomy);
428	foreach ( $columns as $column_name => $column_display_name ) {
429	$class = "class=\"$column_name column-$column_name\"";
430
431	$style = '';
432	if ( in_array($column_name, $hidden) )
433	$style = ' style="display:none;"';
434
435	$attributes = "$class$style";
436
437	switch ($column_name) {
438	case 'cb':
439	if ( current_user_can($tax->cap->delete_terms) && $tag->term_id != $default_term )
440	$out .= '<th scope="row" class="check-column"> <input type="checkbox" name="delete_tags[]" value="' . $tag->term_id . '" /></th>';
441	else
442	$out .= '<th scope="row" class="check-column"> </th>';
443	break;
444	case 'name':
445	$out .= '<td ' . $attributes . '><strong><a class="row-title" href="' . $edit_link . '" title="' . esc_attr(sprintf(__('Edit “%s”'), $name)) . '">' . $name . '</a></strong><br />';
446	$actions = array();
447	if ( current_user_can($tax->cap->edit_terms) ) {
448	$actions['edit'] = '<a href="' . $edit_link . '">' . __('Edit') . '</a>';
449	$actions['inline hide-if-no-js'] = '<a href="#" class="editinline">' . __('Quick Edit') . '</a>';
450	}
451	if ( current_user_can($tax->cap->delete_terms) && $tag->term_id != $default_term )
452	$actions['delete'] = "<a class='delete-tag' href='" . wp_nonce_url("edit-tags.php?action=delete&taxonomy=$taxonomy&tag_ID=$tag->term_id", 'delete-tag_' . $tag->term_id) . "'>" . __('Delete') . "</a>";
453
454	$actions = apply_filters('tag_row_actions', $actions, $tag);
455	$actions = apply_filters("${taxonomy}_row_actions", $actions, $tag);
456
457	$action_count = count($actions);
458	$i = 0;
459	$out .= '<div class="row-actions">';
460	foreach ( $actions as $action => $link ) {
461	++$i;
462	( $i == $action_count ) ? $sep = '' : $sep = ' \| ';
463	$out .= "<span class='$action'>$link$sep</span>";
464	}
465	$out .= '</div>';
466	$out .= '<div class="hidden" id="inline_' . $qe_data->term_id . '">';
467	$out .= '<div class="name">' . $qe_data->name . '</div>';
468	$out .= '<div class="slug">' . apply_filters('editable_slug', $qe_data->slug) . '</div>';
469	$out .= '<div class="parent">' . $qe_data->parent . '</div></div></td>';
470	break;
471	case 'description':
472	$out .= "<td $attributes>$tag->description</td>";
473	break;
474	case 'slug':
475	$out .= "<td $attributes>" . apply_filters('editable_slug', $tag->slug) . "</td>";
476	break;
477	case 'posts':
478	$attributes = 'class="posts column-posts num"' . $style;
479	$out .= "<td $attributes><a href='edit.php?$tagsel=$tag->slug&post_type=$post_type'>$count</a></td>";
480	break;
481	default:
482	$out .= "<td $attributes>";
483	$out .= apply_filters("manage_${taxonomy}_custom_column", '', $column_name, $tag->term_id);
484	$out .= "</td>";
485	}
486	}
487
488	$out .= "</tr>\n";
489
490	return $out;
491	}
492
493	// Outputs appropriate rows for the Nth page of the Tag Management screen,
494	// assuming M tags displayed at a time on the page
495	// Returns the number of tags displayed
496	/**
497	* {@internal Missing Short Description}}
498	*
499	* @since unknown
500	*
501	* @param unknown_type $page
502	* @param unknown_type $pagesize
503	* @param unknown_type $searchterms
504	* @return unknown
505	*/
506	function tag_rows( $page = 1, $pagesize = 20, $searchterms = '', $taxonomy = 'post_tag' ) {
507
508	// Get a page worth of tags
509	$start = ($page - 1) * $pagesize;
510
511	$args = array('offset' => $start, 'number' => $pagesize, 'hide_empty' => 0);
512
513	if ( !empty( $searchterms ) )
514	$args['search'] = $searchterms;
515
516	// convert it to table rows
517	$out = '';
518	$count = 0;
519	if ( is_taxonomy_hierarchical($taxonomy) ) {
520	// We'll need the full set of terms then.
521	$args['number'] = $args['offset'] = 0;
522
523	$terms = get_terms( $taxonomy, $args );
524	if ( !empty( $searchterms ) ) // Ignore children on searches.
525	$children = array();
526	else
527	$children = _get_term_hierarchy($taxonomy);
528
529	// Some funky recursion to get the job done(Paging & parents mainly) is contained within, Skip it for non-hierarchical taxonomies for performance sake
530	$out .= _term_rows($taxonomy, $terms, $children, $page, $pagesize, $count);
531	} else {
532	$terms = get_terms( $taxonomy, $args );
533	foreach( $terms as $term )
534	$out .= _tag_row( $term, 0, $taxonomy );
535	$count = $pagesize; // Only displaying a single page.
536	}
537
538	echo $out;
539	return $count;
540	}
541
542	function _term_rows( $taxonomy, $terms, &$children, $page = 1, $per_page = 20, &$count, $parent = 0, $level = 0 ) {
543
544	$start = ($page - 1) * $per_page;
545	$end = $start + $per_page;
546
547	$output = '';
548	foreach ( $terms as $key => $term ) {
549
550	if ( $count >= $end )
551	break;
552
553	if ( $term->parent != $parent && empty($_GET['s']) )
554	continue;
555
556	// If the page starts in a subtree, print the parents.
557	if ( $count == $start && $term->parent > 0 && empty($_GET['s']) ) {
558	$my_parents = $parent_ids = array();
559	$p = $term->parent;
560	while ( $p ) {
561	$my_parent = get_term( $p, $taxonomy );
562	$my_parents[] = $my_parent;
563	$p = $my_parent->parent;
564	if ( in_array($p, $parent_ids) ) // Prevent parent loops.
565	break;
566	$parent_ids[] = $p;
567	}
568	unset($parent_ids);
569
570	$num_parents = count($my_parents);
571	while ( $my_parent = array_pop($my_parents) ) {
572	$output .= "\t" . _tag_row( $my_parent, $level - $num_parents, $taxonomy );
573	$num_parents--;
574	}
575	}
576
577	if ( $count >= $start )
578	$output .= "\t" . _tag_row( $term, $level, $taxonomy );
579
580	++$count;
581
582	unset($terms[$key]);
583
584	if ( isset($children[$term->term_id]) && empty($_GET['s']) )
585	$output .= _term_rows( $taxonomy, $terms, $children, $page, $per_page, $count, $term->term_id, $level + 1 );
586	}
587
588	return $output;
589	}
590
591	// define the columns to display, the syntax is 'internal name' => 'display name'
592	/**
593	* {@internal Missing Short Description}}
594	*
595	* @since unknown
596	*
597	* @return unknown
598	*/
599	function wp_manage_posts_columns( $screen = '') {
600	if ( empty($screen) )
601	$post_type = 'post';
602	else
603	$post_type = $screen->post_type;
604
605	$posts_columns = array();
606	$posts_columns['cb'] = '<input type="checkbox" />';
607	/* translators: manage posts column name */
608	$posts_columns['title'] = _x('Title', 'column name');
609	$posts_columns['author'] = __('Author');
610	if ( empty($post_type) \|\| is_object_in_taxonomy($post_type, 'category') )
611	$posts_columns['categories'] = __('Categories');
612	if ( empty($post_type) \|\| is_object_in_taxonomy($post_type, 'post_tag') )
613	$posts_columns['tags'] = __('Tags');
614	$post_status = !empty($_REQUEST['post_status']) ? $_REQUEST['post_status'] : 'all';
615	if ( !in_array( $post_status, array('pending', 'draft', 'future') ) && ( empty($post_type) \|\| post_type_supports($post_type, 'comments') ) )
616	$posts_columns['comments'] = '<div class="vers"><img alt="Comments" src="' . esc_url( admin_url( 'images/comment-grey-bubble.png' ) ) . '" /></div>';
617	$posts_columns['date'] = __('Date');
618
619	if ( 'page' == $post_type )
620	$posts_columns = apply_filters( 'manage_pages_columns', $posts_columns );
621	else
622	$posts_columns = apply_filters( 'manage_posts_columns', $posts_columns, $post_type );
623	$posts_columns = apply_filters( "manage_{$post_type}_posts_columns", $posts_columns );
624
625	return $posts_columns;
626	}
627
628	// define the columns to display, the syntax is 'internal name' => 'display name'
629	/**
630	* {@internal Missing Short Description}}
631	*
632	* @since unknown
633	*
634	* @return unknown
635	*/
636	function wp_manage_media_columns() {
637	$posts_columns = array();
638	$posts_columns['cb'] = '<input type="checkbox" />';
639	$posts_columns['icon'] = '';
640	/* translators: column name */
641	$posts_columns['media'] = _x('File', 'column name');
642	$posts_columns['author'] = __('Author');
643	//$posts_columns['tags'] = _x('Tags', 'column name');
644	/* translators: column name */
645	$posts_columns['parent'] = _x('Attached to', 'column name');
646	$posts_columns['comments'] = '<div class="vers"><img alt="Comments" src="' . esc_url( admin_url( 'images/comment-grey-bubble.png' ) ) . '" /></div>';
647	//$posts_columns['comments'] = __('Comments');
648	/* translators: column name */
649	$posts_columns['date'] = _x('Date', 'column name');
650	$posts_columns = apply_filters('manage_media_columns', $posts_columns);
651
652	return $posts_columns;
653	}
654
655	/**
656	* {@internal Missing Short Description}}
657	*
658	* @since unknown
659	*
660	* @return unknown
661	*/
662	function wp_manage_pages_columns() {
663	return wp_manage_posts_columns();
664	}
665
666	/**
667	* Get the column headers for a screen
668	*
669	* @since unknown
670	*
671	* @param string\|object $screen The screen you want the headers for
672	* @return array Containing the headers in the format id => UI String
673	*/
674	function get_column_headers($screen) {
675	global $_wp_column_headers;
676
677	if ( !isset($_wp_column_headers) )
678	$_wp_column_headers = array();
679
680	if ( is_string($screen) )
681	$screen = convert_to_screen($screen);
682
683	// Store in static to avoid running filters on each call
684	if ( isset($_wp_column_headers[$screen->id]) )
685	return $_wp_column_headers[$screen->id];
686
687	switch ($screen->base) {
688	case 'edit':
689	$_wp_column_headers[$screen->id] = wp_manage_posts_columns( $screen );
690	break;
691	case 'edit-comments':
692	$_wp_column_headers[$screen->id] = array(
693	'cb' => '<input type="checkbox" />',
694	'author' => __('Author'),
695	/* translators: column name */
696	'comment' => _x('Comment', 'column name'),
697	//'date' => __('Submitted'),
698	'response' => __('In Response To')
699	);
700
701	break;
702	case 'link-manager':
703	$_wp_column_headers[$screen->id] = array(
704	'cb' => '<input type="checkbox" />',
705	'name' => __('Name'),
706	'url' => __('URL'),
707	'categories' => __('Categories'),
708	'rel' => __('Relationship'),
709	'visible' => __('Visible'),
710	'rating' => __('Rating')
711	);
712
713	break;
714	case 'upload':
715	$_wp_column_headers[$screen->id] = wp_manage_media_columns();
716	break;
717	case 'categories':
718	$_wp_column_headers[$screen->id] = array(
719	'cb' => '<input type="checkbox" />',
720	'name' => __('Name'),
721	'description' => __('Description'),
722	'slug' => __('Slug'),
723	'posts' => __('Posts')
724	);
725
726	break;
727	case 'edit-link-categories':
728	$_wp_column_headers[$screen->id] = array(
729	'cb' => '<input type="checkbox" />',
730	'name' => __('Name'),
731	'description' => __('Description'),
732	'slug' => __('Slug'),
733	'links' => __('Links')
734	);
735
736	break;
737	case 'edit-tags':
738	$_wp_column_headers[$screen->id] = array(
739	'cb' => '<input type="checkbox" />',
740	'name' => __('Name'),
741	'description' => __('Description'),
742	'slug' => __('Slug'),
743	'posts' => __('Posts')
744	);
745
746	break;
747	case 'users':
748	$_wp_column_headers[$screen->id] = array(
749	'cb' => '<input type="checkbox" />',
750	'username' => __('Username'),
751	'name' => __('Name'),
752	'email' => __('E-mail'),
753	'role' => __('Role'),
754	'posts' => __('Posts')
755	);
756	break;
757	default :
758	$_wp_column_headers[$screen->id] = array();
759	}
760
761	$_wp_column_headers[$screen->id] = apply_filters('manage_' . $screen->id . '_columns', $_wp_column_headers[$screen->id]);
762	return $_wp_column_headers[$screen->id];
763	}
764
765	/**
766	* {@internal Missing Short Description}}
767	*
768	* @since unknown
769	*
770	* @param unknown_type $screen
771	* @param unknown_type $id
772	*/
773	function print_column_headers( $screen, $id = true ) {
774	if ( is_string($screen) )
775	$screen = convert_to_screen($screen);
776
777	$columns = get_column_headers( $screen );
778	$hidden = get_hidden_columns($screen);
779	$styles = array();
780
781	foreach ( $columns as $column_key => $column_display_name ) {
782	$class = ' class="manage-column';
783
784	$class .= " column-$column_key";
785
786	if ( 'cb' == $column_key )
787	$class .= ' check-column';
788	elseif ( in_array($column_key, array('posts', 'comments', 'links')) )
789	$class .= ' num';
790
791	$class .= '"';
792
793	$style = '';
794	if ( in_array($column_key, $hidden) )
795	$style = 'display:none;';
796
797	if ( isset($styles[$screen->id]) && isset($styles[$screen->id][$column_key]) )
798	$style .= ' ' . $styles[$screen>id][$column_key];
799	$style = ' style="' . $style . '"';
800	?>
801	<th scope="col" <?php echo $id ? "id=\"$column_key\"" : ""; echo $class; echo $style; ?>><?php echo $column_display_name; ?></th>
802	<?php }
803	}
804
805	/**
806	* Register column headers for a particular screen. The header names will be listed in the Screen Options.
807	*
808	* @since 2.7.0
809	*
810	* @param string $screen The handle for the screen to add help to. This is usually the hook name returned by the add_*_page() functions.
811	* @param array $columns An array of columns with column IDs as the keys and translated column names as the values
812	* @see get_column_headers(), print_column_headers(), get_hidden_columns()
813	*/
814	function register_column_headers($screen, $columns) {
815	global $_wp_column_headers;
816
817	if ( is_string($screen) )
818	$screen = convert_to_screen($screen);
819
820	if ( !isset($_wp_column_headers) )
821	$_wp_column_headers = array();
822
823	$_wp_column_headers[$screen->id] = $columns;
824	}
825
826	/**
827	* {@internal Missing Short Description}}
828	*
829	* @since unknown
830	*
831	* @param unknown_type $screen
832	*/
833	function get_hidden_columns($screen) {
834	if ( is_string($screen) )
835	$screen = convert_to_screen($screen);
836
837	return (array) get_user_option( 'manage' . $screen->id. 'columnshidden' );
838	}
839
840	/**
841	* {@internal Missing Short Description}}
842	*
843	* Outputs the quick edit and bulk edit table rows for posts and pages
844	*
845	* @since 2.7
846	*
847	* @param string $screen
848	*/
849	function inline_edit_row( $screen ) {
850	global $current_user, $mode;
851
852	if ( is_string($screen) ) {
853	$screen = array('id' => 'edit-' . $screen, 'base' => 'edit', 'post_type' => $screen );
854	$screen = (object) $screen;
855	}
856
857	$post = get_default_post_to_edit( $screen->post_type );
858	$post_type_object = get_post_type_object( $screen->post_type );
859
860	$taxonomy_names = get_object_taxonomies( $screen->post_type );
861	$hierarchical_taxonomies = array();
862	$flat_taxonomies = array();
863	foreach ( $taxonomy_names as $taxonomy_name ) {
864	$taxonomy = get_taxonomy( $taxonomy_name);
865
866	if ( !$taxonomy->show_ui )
867	continue;
868
869	if ( $taxonomy->hierarchical )
870	$hierarchical_taxonomies[] = $taxonomy;
871	else
872	$flat_taxonomies[] = $taxonomy;
873	}
874
875	$columns = wp_manage_posts_columns($screen);
876	$hidden = array_intersect( array_keys( $columns ), array_filter( get_hidden_columns($screen) ) );
877	$col_count = count($columns) - count($hidden);
878	$m = ( isset($mode) && 'excerpt' == $mode ) ? 'excerpt' : 'list';
879	$can_publish = current_user_can($post_type_object->cap->publish_posts);
880	$core_columns = array( 'cb' => true, 'date' => true, 'title' => true, 'categories' => true, 'tags' => true, 'comments' => true, 'author' => true );
881
882	?>
883
884	<form method="get" action=""><table style="display: none"><tbody id="inlineedit">
885	<?php
886	$hclass = count( $hierarchical_taxonomies ) ? 'post' : 'page';
887	$bulk = 0;
888	while ( $bulk < 2 ) { ?>
889
890	<tr id="<?php echo $bulk ? 'bulk-edit' : 'inline-edit'; ?>" class="inline-edit-row inline-edit-row-<?php echo "$hclass inline-edit-$screen->post_type ";
891	echo $bulk ? "bulk-edit-row bulk-edit-row-$hclass bulk-edit-$screen->post_type" : "quick-edit-row quick-edit-row-$hclass inline-edit-$screen->post_type";
892	?>" style="display: none"><td colspan="<?php echo $col_count; ?>">
893
894	<fieldset class="inline-edit-col-left"><div class="inline-edit-col">
895	<h4><?php echo $bulk ? __( 'Bulk Edit' ) : __( 'Quick Edit' ); ?></h4>
896
897
898	<?php
899
900	if ( post_type_supports( $screen->post_type, 'title' ) ) :
901	if ( $bulk ) : ?>
902	<div id="bulk-title-div">
903	<div id="bulk-titles"></div>
904	</div>
905
906	<?php else : // $bulk ?>
907
908	<label>
909	<span class="title"><?php _e( 'Title' ); ?></span>
910	<span class="input-text-wrap"><input type="text" name="post_title" class="ptitle" value="" /></span>
911	</label>
912
913	<label>
914	<span class="title"><?php _e( 'Slug' ); ?></span>
915	<span class="input-text-wrap"><input type="text" name="post_name" value="" /></span>
916	</label>
917
918	<?php endif; // $bulk
919	endif; // post_type_supports title ?>
920
921	<?php if ( !$bulk ) : ?>
922	<label><span class="title"><?php _e( 'Date' ); ?></span></label>
923	<div class="inline-edit-date">
924	<?php touch_time(1, 1, 4, 1); ?>
925	</div>
926	<br class="clear" />
927
928	<?php endif; // $bulk
929
930	if ( post_type_supports( $screen->post_type, 'author' ) ) :
931	$authors = get_editable_user_ids( $current_user->id, true, $screen->post_type ); // TODO: ROLE SYSTEM
932	$authors_dropdown = '';
933	if ( $authors && count( $authors ) > 1 ) :
934	$users_opt = array('include' => $authors, 'name' => 'post_author', 'class'=> 'authors', 'multi' => 1, 'echo' => 0);
935	if ( $bulk )
936	$users_opt['show_option_none'] = __('— No Change —');
937	$authors_dropdown = '<label>';
938	$authors_dropdown .= '<span class="title">' . __( 'Author' ) . '</span>';
939	$authors_dropdown .= wp_dropdown_users( $users_opt );
940	$authors_dropdown .= '</label>';
941
942	endif; // authors
943	?>
944
945	<?php if ( !$bulk ) echo $authors_dropdown;
946	endif; // post_type_supports author
947
948	if ( !$bulk ) :
949	?>
950
951	<div class="inline-edit-group">
952	<label class="alignleft">
953	<span class="title"><?php _e( 'Password' ); ?></span>
954	<span class="input-text-wrap"><input type="text" name="post_password" class="inline-edit-password-input" value="" /></span>
955	</label>
956
957	<em style="margin:5px 10px 0 0" class="alignleft">
958	<?php
959	/* translators: Between password field and private checkbox on post quick edit interface */
960	echo __( '–OR–' );
961	?>
962	</em>
963	<label class="alignleft inline-edit-private">
964	<input type="checkbox" name="keep_private" value="private" />
965	<span class="checkbox-title"><?php echo __('Private'); ?></span>
966	</label>
967	</div>
968
969	<?php endif; ?>
970
971	</div></fieldset>
972
973	<?php if ( count($hierarchical_taxonomies) && !$bulk ) : ?>
974
975	<fieldset class="inline-edit-col-center inline-edit-categories"><div class="inline-edit-col">
976
977	<?php foreach ( $hierarchical_taxonomies as $taxonomy ) : ?>
978
979	<span class="title inline-edit-categories-label"><?php echo esc_html($taxonomy->labels->name) ?>
980	<span class="catshow"><?php _e('[more]'); ?></span>
981	<span class="cathide" style="display:none;"><?php _e('[less]'); ?></span>
982	</span>
983	<input type="hidden" name="<?php echo ( $taxonomy->name == 'category' ) ? 'post_category[]' : 'tax_input[' . esc_attr($taxonomy->name) . '][]'; ?>" value="0" />
984	<ul class="cat-checklist <?php echo esc_attr($taxonomy->name)?>-checklist">
985	<?php wp_terms_checklist(null, array('taxonomy' => $taxonomy->name)) ?>
986	</ul>
987
988	<?php endforeach; //$hierarchical_taxonomies as $taxonomy ?>
989
990	</div></fieldset>
991
992	<?php endif; // count($hierarchical_taxonomies) && !$bulk ?>
993
994	<fieldset class="inline-edit-col-right"><div class="inline-edit-col">
995
996	<?php
997	if ( post_type_supports( $screen->post_type, 'author' ) && $bulk )
998	echo $authors_dropdown;
999	?>
1000
1001	<?php if ( $post_type_object->hierarchical ) : ?>
1002
1003	<label>
1004	<span class="title"><?php _e( 'Parent' ); ?></span>
1005	<?php
1006	$dropdown_args = array('post_type' => $post_type_object->name, 'selected' => $post->post_parent, 'name' => 'post_parent', 'show_option_none' => __('Main Page (no parent)'), 'option_none_value' => 0, 'sort_column'=> 'menu_order, post_title');
1007	if ( $bulk )
1008	$dropdown_args['show_option_no_change'] = __('— No Change —');
1009	$dropdown_args = apply_filters('quick_edit_dropdown_pages_args', $dropdown_args);
1010	wp_dropdown_pages($dropdown_args);
1011	?>
1012	</label>
1013
1014	<?php if ( post_type_supports( $screen->post_type, 'page-attributes' ) ) :
1015	if ( !$bulk ) : ?>
1016
1017	<label>
1018	<span class="title"><?php _e( 'Order' ); ?></span>
1019	<span class="input-text-wrap"><input type="text" name="menu_order" class="inline-edit-menu-order-input" value="<?php echo $post->menu_order ?>" /></span>
1020	</label>
1021
1022	<?php endif; // !$bulk ?>
1023
1024	<label>
1025	<span class="title"><?php _e( 'Template' ); ?></span>
1026	<select name="page_template">
1027	<?php if ( $bulk ) : ?>
1028	<option value="-1"><?php _e('— No Change —'); ?></option>
1029	<?php endif; // $bulk ?>
1030	<option value="default"><?php _e( 'Default Template' ); ?></option>
1031	<?php page_template_dropdown() ?>
1032	</select>
1033	</label>
1034
1035	<?php
1036	endif; // post_type_supports page-attributes
1037	endif; // $post_type_object->hierarchical ?>
1038
1039	<?php if ( count($flat_taxonomies) && !$bulk ) : ?>
1040
1041	<?php foreach ( $flat_taxonomies as $taxonomy ) : ?>
1042
1043	<label class="inline-edit-tags">
1044	<span class="title"><?php echo esc_html($taxonomy->labels->name) ?></span>
1045	<textarea cols="22" rows="1" name="tax_input[<?php echo esc_attr($taxonomy->name)?>]" class="tax_input_<?php echo esc_attr($taxonomy->name)?>"></textarea>
1046	</label>
1047
1048	<?php endforeach; //$flat_taxonomies as $taxonomy ?>
1049
1050	<?php endif; // count($flat_taxonomies) && !$bulk ?>
1051
1052	<?php if ( post_type_supports( $screen->post_type, 'comments' ) \|\| post_type_supports( $screen->post_type, 'trackbacks' ) ) :
1053	if ( $bulk ) : ?>
1054
1055	<div class="inline-edit-group">
1056	<?php if ( post_type_supports( $screen->post_type, 'comments' ) ) : ?>
1057	<label class="alignleft">
1058	<span class="title"><?php _e( 'Comments' ); ?></span>
1059	<select name="comment_status">
1060	<option value=""><?php _e('— No Change —'); ?></option>
1061	<option value="open"><?php _e('Allow'); ?></option>
1062	<option value="closed"><?php _e('Do not allow'); ?></option>
1063	</select>
1064	</label>
1065	<?php endif; if ( post_type_supports( $screen->post_type, 'trackbacks' ) ) : ?>
1066	<label class="alignright">
1067	<span class="title"><?php _e( 'Pings' ); ?></span>
1068	<select name="ping_status">
1069	<option value=""><?php _e('— No Change —'); ?></option>
1070	<option value="open"><?php _e('Allow'); ?></option>
1071	<option value="closed"><?php _e('Do not allow'); ?></option>
1072	</select>
1073	</label>
1074	<?php endif; ?>
1075	</div>
1076
1077	<?php else : // $bulk ?>
1078
1079	<div class="inline-edit-group">
1080	<?php if ( post_type_supports( $screen->post_type, 'comments' ) ) : ?>
1081	<label class="alignleft">
1082	<input type="checkbox" name="comment_status" value="open" />
1083	<span class="checkbox-title"><?php _e( 'Allow Comments' ); ?></span>
1084	</label>
1085	<?php endif; if ( post_type_supports( $screen->post_type, 'trackbacks' ) ) : ?>
1086	<label class="alignleft">
1087	<input type="checkbox" name="ping_status" value="open" />
1088	<span class="checkbox-title"><?php _e( 'Allow Pings' ); ?></span>
1089	</label>
1090	<?php endif; ?>
1091	</div>
1092
1093	<?php endif; // $bulk
1094	endif; // post_type_supports comments or pings ?>
1095
1096	<div class="inline-edit-group">
1097	<label class="inline-edit-status alignleft">
1098	<span class="title"><?php _e( 'Status' ); ?></span>
1099	<select name="_status">
1100	<?php if ( $bulk ) : ?>
1101	<option value="-1"><?php _e('— No Change —'); ?></option>
1102	<?php endif; // $bulk ?>
1103	<?php if ( $can_publish ) : // Contributors only get "Unpublished" and "Pending Review" ?>
1104	<option value="publish"><?php _e( 'Published' ); ?></option>
1105	<option value="future"><?php _e( 'Scheduled' ); ?></option>
1106	<?php if ( $bulk ) : ?>
1107	<option value="private"><?php _e('Private') ?></option>
1108	<?php endif; // $bulk ?>
1109	<?php endif; ?>
1110	<option value="pending"><?php _e( 'Pending Review' ); ?></option>
1111	<option value="draft"><?php _e( 'Draft' ); ?></option>
1112	</select>
1113	</label>
1114
1115	<?php if ( 'post' == $screen->post_type && $can_publish && current_user_can( $post_type_object->cap->edit_others_posts ) ) : ?>
1116
1117	<?php if ( $bulk ) : ?>
1118
1119	<label class="alignright">
1120	<span class="title"><?php _e( 'Sticky' ); ?></span>
1121	<select name="sticky">
1122	<option value="-1"><?php _e( '— No Change —' ); ?></option>
1123	<option value="sticky"><?php _e( 'Sticky' ); ?></option>
1124	<option value="unsticky"><?php _e( 'Not Sticky' ); ?></option>
1125	</select>
1126	</label>
1127
1128	<?php else : // $bulk ?>
1129
1130	<label class="alignleft">
1131	<input type="checkbox" name="sticky" value="sticky" />
1132	<span class="checkbox-title"><?php _e( 'Make this post sticky' ); ?></span>
1133	</label>
1134
1135	<?php endif; // $bulk ?>
1136
1137	<?php endif; // !$is_page && $can_publish && current_user_can( 'edit_others_cap' ) ?>
1138
1139	</div>
1140
1141	</div></fieldset>
1142
1143	<?php
1144	foreach ( $columns as $column_name => $column_display_name ) {
1145	if ( isset( $core_columns[$column_name] ) )
1146	continue;
1147	do_action( $bulk ? 'bulk_edit_custom_box' : 'quick_edit_custom_box', $column_name, $screen->post_type );
1148	}
1149	?>
1150	<p class="submit inline-edit-save">
1151	<a accesskey="c" href="#inline-edit" title="<?php _e('Cancel'); ?>" class="button-secondary cancel alignleft"><?php _e('Cancel'); ?></a>
1152	<?php if ( ! $bulk ) {
1153	wp_nonce_field( 'inlineeditnonce', '_inline_edit', false );
1154	$update_text = __( 'Update' );
1155	?>
1156	<a accesskey="s" href="#inline-edit" title="<?php _e('Update'); ?>" class="button-primary save alignright"><?php echo esc_attr( $update_text ); ?></a>
1157	<img class="waiting" style="display:none;" src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" />
1158	<?php } else {
1159	$update_text = __( 'Update' );
1160	?>
1161	<input accesskey="s" class="button-primary alignright" type="submit" name="bulk_edit" value="<?php echo esc_attr( $update_text ); ?>" />
1162	<?php } ?>
1163	<input type="hidden" name="post_view" value="<?php echo esc_attr($m); ?>" />
1164	<input type="hidden" name="screen" value="<?php echo esc_attr($screen->id); ?>" />
1165	<br class="clear" />
1166	</p>
1167	</td></tr>
1168	<?php
1169	$bulk++;
1170	} ?>
1171	</tbody></table></form>
1172	<?php
1173	}
1174
1175	// adds hidden fields with the data for use in the inline editor for posts and pages
1176	/**
1177	* {@internal Missing Short Description}}
1178	*
1179	* @since unknown
1180	*
1181	* @param unknown_type $post
1182	*/
1183	function get_inline_data($post) {
1184	$post_type_object = get_post_type_object($post->post_type);
1185	if ( ! current_user_can($post_type_object->cap->edit_post, $post->ID) )
1186	return;
1187
1188	$title = esc_attr( get_the_title( $post->ID ) );
1189
1190	echo '
1191	<div class="hidden" id="inline_' . $post->ID . '">
1192	<div class="post_title">' . $title . '</div>
1193	<div class="post_name">' . apply_filters('editable_slug', $post->post_name) . '</div>
1194	<div class="post_author">' . $post->post_author . '</div>
1195	<div class="comment_status">' . $post->comment_status . '</div>
1196	<div class="ping_status">' . $post->ping_status . '</div>
1197	<div class="_status">' . $post->post_status . '</div>
1198	<div class="jj">' . mysql2date( 'd', $post->post_date, false ) . '</div>
1199	<div class="mm">' . mysql2date( 'm', $post->post_date, false ) . '</div>
1200	<div class="aa">' . mysql2date( 'Y', $post->post_date, false ) . '</div>
1201	<div class="hh">' . mysql2date( 'H', $post->post_date, false ) . '</div>
1202	<div class="mn">' . mysql2date( 'i', $post->post_date, false ) . '</div>
1203	<div class="ss">' . mysql2date( 's', $post->post_date, false ) . '</div>
1204	<div class="post_password">' . esc_html( $post->post_password ) . '</div>';
1205
1206	if ( $post_type_object->hierarchical )
1207	echo '<div class="post_parent">' . $post->post_parent . '</div>';
1208
1209	if ( $post->post_type == 'page' )
1210	echo '<div class="page_template">' . esc_html( get_post_meta( $post->ID, '_wp_page_template', true ) ) . '</div>';
1211
1212	if ( $post_type_object->hierarchical )
1213	echo '<div class="menu_order">' . $post->menu_order . '</div>';
1214
1215	$taxonomy_names = get_object_taxonomies( $post->post_type );
1216	foreach ( $taxonomy_names as $taxonomy_name) {
1217	$taxonomy = get_taxonomy( $taxonomy_name );
1218
1219	if ( $taxonomy->hierarchical && $taxonomy->show_ui )
1220	echo '<div class="post_category" id="'.$taxonomy_name.'_'.$post->ID.'">' . implode( ',', wp_get_object_terms( $post->ID, $taxonomy_name, array('fields'=>'ids')) ) . '</div>';
1221	elseif ( $taxonomy->show_ui )
1222	echo '<div class="tags_input" id="'.$taxonomy_name.'_'.$post->ID.'">' . esc_html( str_replace( ',', ', ', get_terms_to_edit($post->ID, $taxonomy_name) ) ) . '</div>';
1223	}
1224
1225	if ( !$post_type_object->hierarchical )
1226	echo '<div class="sticky">' . (is_sticky($post->ID) ? 'sticky' : '') . '</div>';
1227
1228	echo '</div>';
1229	}
1230
1231	/**
1232	* {@internal Missing Short Description}}
1233	*
1234	* @since unknown
1235	*
1236	* @param unknown_type $posts
1237	*/
1238	function post_rows( $posts = array() ) {
1239	global $wp_query, $post, $mode;
1240
1241	add_filter('the_title','esc_html');
1242
1243	// Create array of post IDs.
1244	$post_ids = array();
1245
1246	if ( empty($posts) )
1247	$posts = &$wp_query->posts;
1248
1249	foreach ( $posts as $a_post )
1250	$post_ids[] = $a_post->ID;
1251
1252	$comment_pending_count = get_pending_comments_num($post_ids);
1253
1254	foreach ( $posts as $post ) {
1255	if ( empty($comment_pending_count[$post->ID]) )
1256	$comment_pending_count[$post->ID] = 0;
1257
1258	_post_row($post, $comment_pending_count[$post->ID], $mode);
1259	}
1260	}
1261
1262	/**
1263	* {@internal Missing Short Description}}
1264	*
1265	* @since unknown
1266	*
1267	* @param unknown_type $a_post
1268	* @param unknown_type $pending_comments
1269	* @param unknown_type $mode
1270	*/
1271	function _post_row($a_post, $pending_comments, $mode) {
1272	global $post, $current_user, $current_screen;
1273	static $rowclass;
1274
1275	$global_post = $post;
1276	$post = $a_post;
1277	setup_postdata($post);
1278
1279	$rowclass = 'alternate' == $rowclass ? '' : 'alternate';
1280	$post_owner = ( $current_user->ID == $post->post_author ? 'self' : 'other' );
1281	$edit_link = get_edit_post_link( $post->ID );
1282	$title = _draft_or_post_title();
1283	$post_type_object = get_post_type_object($post->post_type);
1284	?>
1285	<tr id='post-<?php echo $post->ID; ?>' class='<?php echo trim( $rowclass . ' author-' . $post_owner . ' status-' . $post->post_status ); ?> iedit' valign="top">
1286	<?php
1287	$posts_columns = get_column_headers( $current_screen );
1288	$hidden = get_hidden_columns( $current_screen );
1289	foreach ( $posts_columns as $column_name=>$column_display_name ) {
1290	$class = "class=\"$column_name column-$column_name\"";
1291
1292	$style = '';
1293	if ( in_array($column_name, $hidden) )
1294	$style = ' style="display:none;"';
1295
1296	$attributes = "$class$style";
1297
1298	switch ($column_name) {
1299
1300	case 'cb':
1301	?>
1302	<th scope="row" class="check-column"><?php if ( current_user_can( $post_type_object->cap->edit_post, $post->ID ) ) { ?><input type="checkbox" name="post[]" value="<?php the_ID(); ?>" /><?php } ?></th>
1303	<?php
1304	break;
1305
1306	case 'date':
1307	if ( '0000-00-00 00:00:00' == $post->post_date && 'date' == $column_name ) {
1308	$t_time = $h_time = __('Unpublished');
1309	$time_diff = 0;
1310	} else {
1311	$t_time = get_the_time(__('Y/m/d g:i:s A'));
1312	$m_time = $post->post_date;
1313	$time = get_post_time('G', true, $post);
1314
1315	$time_diff = time() - $time;
1316
1317	if ( $time_diff > 0 && $time_diff < 246060 )
1318	$h_time = sprintf( __('%s ago'), human_time_diff( $time ) );
1319	else
1320	$h_time = mysql2date(__('Y/m/d'), $m_time);
1321	}
1322
1323	echo '<td ' . $attributes . '>';
1324	if ( 'excerpt' == $mode )
1325	echo apply_filters('post_date_column_time', $t_time, $post, $column_name, $mode);
1326	else
1327	echo '<abbr title="' . $t_time . '">' . apply_filters('post_date_column_time', $h_time, $post, $column_name, $mode) . '</abbr>';
1328	echo '<br />';
1329	if ( 'publish' == $post->post_status ) {
1330	_e('Published');
1331	} elseif ( 'future' == $post->post_status ) {
1332	if ( $time_diff > 0 )
1333	echo '<strong class="attention">' . __('Missed schedule') . '</strong>';
1334	else
1335	_e('Scheduled');
1336	} else {
1337	_e('Last Modified');
1338	}
1339	echo '</td>';
1340	break;
1341
1342	case 'title':
1343	$attributes = 'class="post-title column-title"' . $style;
1344	?>
1345	<td <?php echo $attributes ?>><strong><?php if ( current_user_can($post_type_object->cap->edit_post, $post->ID) && $post->post_status != 'trash' ) { ?><a class="row-title" href="<?php echo $edit_link; ?>" title="<?php echo esc_attr(sprintf(__('Edit “%s”'), $title)); ?>"><?php echo $title ?></a><?php } else { echo $title; }; _post_states($post); ?></strong>
1346	<?php
1347	if ( 'excerpt' == $mode )
1348	the_excerpt();
1349
1350	$actions = array();
1351	if ( current_user_can($post_type_object->cap->edit_post, $post->ID) && 'trash' != $post->post_status ) {
1352	$actions['edit'] = '<a href="' . get_edit_post_link($post->ID, true) . '" title="' . esc_attr(__('Edit this item')) . '">' . __('Edit') . '</a>';
1353	$actions['inline hide-if-no-js'] = '<a href="#" class="editinline" title="' . esc_attr(__('Edit this item inline')) . '">' . __('Quick Edit') . '</a>';
1354	}
1355	if ( current_user_can($post_type_object->cap->delete_post, $post->ID) ) {
1356	if ( 'trash' == $post->post_status )
1357	$actions['untrash'] = "<a title='" . esc_attr(__('Restore this item from the Trash')) . "' href='" . wp_nonce_url( admin_url( sprintf($post_type_object->_edit_link . '&action=untrash', $post->ID) ), 'untrash-' . $post->post_type . '_' . $post->ID ) . "'>" . __('Restore') . "</a>";
1358	elseif ( EMPTY_TRASH_DAYS )
1359	$actions['trash'] = "<a class='submitdelete' title='" . esc_attr(__('Move this item to the Trash')) . "' href='" . get_delete_post_link($post->ID) . "'>" . __('Trash') . "</a>";
1360	if ( 'trash' == $post->post_status \|\| !EMPTY_TRASH_DAYS )
1361	$actions['delete'] = "<a class='submitdelete' title='" . esc_attr(__('Delete this item permanently')) . "' href='" . get_delete_post_link($post->ID, '', true) . "'>" . __('Delete Permanently') . "</a>";
1362	}
1363	if ( in_array($post->post_status, array('pending', 'draft')) ) {
1364	if ( current_user_can($post_type_object->cap->edit_post, $post->ID) )
1365	$actions['view'] = '<a href="' . esc_url( add_query_arg( 'preview', 'true', get_permalink($post->ID) ) ) . '" title="' . esc_attr(sprintf(__('Preview “%s”'), $title)) . '" rel="permalink">' . __('Preview') . '</a>';
1366	} elseif ( 'trash' != $post->post_status ) {
1367	$actions['view'] = '<a href="' . get_permalink($post->ID) . '" title="' . esc_attr(sprintf(__('View “%s”'), $title)) . '" rel="permalink">' . __('View') . '</a>';
1368	}
1369	$actions = apply_filters('post_row_actions', $actions, $post);
1370	$action_count = count($actions);
1371	$i = 0;
1372	echo '<div class="row-actions">';
1373	foreach ( $actions as $action => $link ) {
1374	++$i;
1375	( $i == $action_count ) ? $sep = '' : $sep = ' \| ';
1376	echo "<span class='$action'>$link$sep</span>";
1377	}
1378	echo '</div>';
1379
1380	get_inline_data($post);
1381	?>
1382	</td>
1383	<?php
1384	break;
1385
1386	case 'categories':
1387	?>
1388	<td <?php echo $attributes ?>><?php
1389	$categories = get_the_category();
1390	if ( !empty( $categories ) ) {
1391	$out = array();
1392	foreach ( $categories as $c )
1393	$out[] = "<a href='edit.php?category_name=$c->slug'> " . esc_html(sanitize_term_field('name', $c->name, $c->term_id, 'category', 'display')) . "</a>";
1394	echo join( ', ', $out );
1395	} else {
1396	_e('Uncategorized');
1397	}
1398	?></td>
1399	<?php
1400	break;
1401
1402	case 'tags':
1403	?>
1404	<td <?php echo $attributes ?>><?php
1405	$tags = get_the_tags($post->ID);
1406	if ( !empty( $tags ) ) {
1407	$out = array();
1408	foreach ( $tags as $c )
1409	$out[] = "<a href='edit.php?tag=$c->slug'> " . esc_html(sanitize_term_field('name', $c->name, $c->term_id, 'post_tag', 'display')) . "</a>";
1410	echo join( ', ', $out );
1411	} else {
1412	_e('No Tags');
1413	}
1414	?></td>
1415	<?php
1416	break;
1417
1418	case 'comments':
1419	?>
1420	<td <?php echo $attributes ?>><div class="post-com-count-wrapper">
1421	<?php
1422	$pending_phrase = sprintf( __('%s pending'), number_format( $pending_comments ) );
1423	if ( $pending_comments )
1424	echo '<strong>';
1425	comments_number("<a href='edit-comments.php?p=$post->ID' title='$pending_phrase' class='post-com-count'><span class='comment-count'>" . /* translators: comment count link / _x('0', 'comment count') . '</span></a>', "<a href='edit-comments.php?p=$post->ID' title='$pending_phrase' class='post-com-count'><span class='comment-count'>" . / translators: comment count link / _x('1', 'comment count') . '</span></a>', "<a href='edit-comments.php?p=$post->ID' title='$pending_phrase' class='post-com-count'><span class='comment-count'>" . / translators: comment count link: % will be substituted by comment count */ _x('%', 'comment count') . '</span></a>');
1426	if ( $pending_comments )
1427	echo '</strong>';
1428	?>
1429	</div></td>
1430	<?php
1431	break;
1432
1433	case 'author':
1434	?>
1435	<td <?php echo $attributes ?>><a href="edit.php?post_type=<?php echo $post->post_type; ?>&author=<?php the_author_meta('ID'); ?>"><?php the_author() ?></a></td>
1436	<?php
1437	break;
1438
1439	case 'control_view':
1440	?>
1441	<td><a href="<?php the_permalink(); ?>" rel="permalink" class="view"><?php _e('View'); ?></a></td>
1442	<?php
1443	break;
1444
1445	case 'control_edit':
1446	?>
1447	<td><?php if ( current_user_can($post_type_object->cap->edit_post, $post->ID) ) { echo "<a href='$edit_link' class='edit'>" . __('Edit') . "</a>"; } ?></td>
1448	<?php
1449	break;
1450
1451	case 'control_delete':
1452	?>
1453	<td><?php if ( current_user_can($post_type_object->cap->delete_post, $post->ID) ) { echo "<a href='" . wp_nonce_url("post.php?action=delete&post=$id", 'delete-post_' . $post->ID) . "' class='delete'>" . __('Delete') . "</a>"; } ?></td>
1454	<?php
1455	break;
1456
1457	default:
1458	?>
1459	<td <?php echo $attributes ?>><?php do_action('manage_posts_custom_column', $column_name, $post->ID); ?></td>
1460	<?php
1461	break;
1462	}
1463	}
1464	?>
1465	</tr>
1466	<?php
1467	$post = $global_post;
1468	}
1469
1470	/*
1471	* display one row if the page doesn't have any children
1472	* otherwise, display the row and its children in subsequent rows
1473	*/
1474	/**
1475	* {@internal Missing Short Description}}
1476	*
1477	* @since unknown
1478	*
1479	* @param unknown_type $page
1480	* @param unknown_type $level
1481	*/
1482	function display_page_row( $page, $level = 0 ) {
1483	global $post, $current_screen;
1484	static $rowclass;
1485
1486	$post = $page;
1487	setup_postdata($page);
1488
1489	if ( 0 == $level && (int)$page->post_parent > 0 ) {
1490	//sent level 0 by accident, by default, or because we don't know the actual level
1491	$find_main_page = (int)$page->post_parent;
1492	while ( $find_main_page > 0 ) {
1493	$parent = get_page($find_main_page);
1494
1495	if ( is_null($parent) )
1496	break;
1497
1498	$level++;
1499	$find_main_page = (int)$parent->post_parent;
1500
1501	if ( !isset($parent_name) )
1502	$parent_name = $parent->post_title;
1503	}
1504	}
1505
1506	$page->post_title = esc_html( $page->post_title );
1507	$pad = str_repeat( '— ', $level );
1508	$id = (int) $page->ID;
1509	$rowclass = 'alternate' == $rowclass ? '' : 'alternate';
1510	$posts_columns = get_column_headers( $current_screen );
1511	$hidden = get_hidden_columns( $current_screen );
1512	$title = _draft_or_post_title();
1513	$post_type = $page->post_type;
1514	$post_type_object = get_post_type_object($post_type);
1515	?>
1516	<tr id="page-<?php echo $id; ?>" class="<?php echo $rowclass; ?> iedit">
1517	<?php
1518
1519	foreach ( $posts_columns as $column_name => $column_display_name ) {
1520	$class = "class=\"$column_name column-$column_name\"";
1521
1522	$style = '';
1523	if ( in_array($column_name, $hidden) )
1524	$style = ' style="display:none;"';
1525
1526	$attributes = "$class$style";
1527
1528	switch ($column_name) {
1529
1530	case 'cb':
1531	?>
1532	<th scope="row" class="check-column"><?php if ( current_user_can( $post_type_object->cap->edit_post, $page->ID ) ) { ?><input type="checkbox" name="post[]" value="<?php the_ID(); ?>" /><?php } ?></th>
1533	<?php
1534	break;
1535	case 'date':
1536	if ( '0000-00-00 00:00:00' == $page->post_date && 'date' == $column_name ) {
1537	$t_time = $h_time = __('Unpublished');
1538	$time_diff = 0;
1539	} else {
1540	$t_time = get_the_time(__('Y/m/d g:i:s A'));
1541	$m_time = $page->post_date;
1542	$time = get_post_time('G', true);
1543
1544	$time_diff = time() - $time;
1545
1546	if ( $time_diff > 0 && $time_diff < 246060 )
1547	$h_time = sprintf( __('%s ago'), human_time_diff( $time ) );
1548	else
1549	$h_time = mysql2date(__('Y/m/d'), $m_time);
1550	}
1551	echo '<td ' . $attributes . '>';
1552	echo '<abbr title="' . $t_time . '">' . apply_filters('post_date_column_time', $h_time, $page, $column_name, '') . '</abbr>';
1553	echo '<br />';
1554	if ( 'publish' == $page->post_status ) {
1555	_e('Published');
1556	} elseif ( 'future' == $page->post_status ) {
1557	if ( $time_diff > 0 )
1558	echo '<strong class="attention">' . __('Missed schedule') . '</strong>';
1559	else
1560	_e('Scheduled');
1561	} else {
1562	_e('Last Modified');
1563	}
1564	echo '</td>';
1565	break;
1566	case 'title':
1567	$attributes = 'class="post-title page-title column-title"' . $style;
1568	$edit_link = get_edit_post_link( $page->ID );
1569	?>
1570	<td <?php echo $attributes ?>><strong><?php if ( current_user_can($post_type_object->cap->edit_post, $page->ID) && $post->post_status != 'trash' ) { ?><a class="row-title" href="<?php echo $edit_link; ?>" title="<?php echo esc_attr(sprintf(__('Edit “%s”'), $title)); ?>"><?php echo $pad; echo $title ?></a><?php } else { echo $pad; echo $title; }; _post_states($page); echo isset($parent_name) ? ' \| ' . $post_type_object->labels->parent_item_colon . ' ' . esc_html($parent_name) : ''; ?></strong>
1571	<?php
1572	$actions = array();
1573	if ( current_user_can($post_type_object->cap->edit_post, $page->ID) && $post->post_status != 'trash' ) {
1574	$actions['edit'] = '<a href="' . $edit_link . '" title="' . esc_attr(__('Edit this page')) . '">' . __('Edit') . '</a>';
1575	$actions['inline'] = '<a href="#" class="editinline">' . __('Quick Edit') . '</a>';
1576	}
1577	if ( current_user_can($post_type_object->cap->delete_post, $page->ID) ) {
1578	if ( $post->post_status == 'trash' )
1579	$actions['untrash'] = "<a title='" . esc_attr(__('Remove this page from the Trash')) . "' href='" . wp_nonce_url("post.php?post_type=$post_type&action=untrash&post=$page->ID", 'untrash-' . $post->post_type . '_' . $page->ID) . "'>" . __('Restore') . "</a>";
1580	elseif ( EMPTY_TRASH_DAYS )
1581	$actions['trash'] = "<a class='submitdelete' title='" . esc_attr(__('Move this page to the Trash')) . "' href='" . get_delete_post_link($page->ID) . "'>" . __('Trash') . "</a>";
1582	if ( $post->post_status == 'trash' \|\| !EMPTY_TRASH_DAYS )
1583	$actions['delete'] = "<a class='submitdelete' title='" . esc_attr(__('Delete this page permanently')) . "' href='" . wp_nonce_url("post.php?post_type=$post_type&action=delete&post=$page->ID", 'delete-' . $post->post_type . '_' . $page->ID) . "'>" . __('Delete Permanently') . "</a>";
1584	}
1585	if ( in_array($post->post_status, array('pending', 'draft')) ) {
1586	if ( current_user_can($post_type_object->cap->edit_post, $page->ID) )
1587	$actions['view'] = '<a href="' . esc_url( add_query_arg( 'preview', 'true', get_permalink($page->ID) ) ) . '" title="' . esc_attr(sprintf(__('Preview “%s”'), $title)) . '" rel="permalink">' . __('Preview') . '</a>';
1588	} elseif ( $post->post_status != 'trash' ) {
1589	$actions['view'] = '<a href="' . get_permalink($page->ID) . '" title="' . esc_attr(sprintf(__('View “%s”'), $title)) . '" rel="permalink">' . __('View') . '</a>';
1590	}
1591	$actions = apply_filters('page_row_actions', $actions, $page);
1592	$action_count = count($actions);
1593
1594	$i = 0;
1595	echo '<div class="row-actions">';
1596	foreach ( $actions as $action => $link ) {
1597	++$i;
1598	( $i == $action_count ) ? $sep = '' : $sep = ' \| ';
1599	echo "<span class='$action'>$link$sep</span>";
1600	}
1601	echo '</div>';
1602
1603	get_inline_data($post);
1604	echo '</td>';
1605	break;
1606
1607	case 'comments':
1608	?>
1609	<td <?php echo $attributes ?>><div class="post-com-count-wrapper">
1610	<?php
1611	$left = get_pending_comments_num( $page->ID );
1612	$pending_phrase = sprintf( __('%s pending'), number_format( $left ) );
1613	if ( $left )
1614	echo '<strong>';
1615	comments_number("<a href='edit-comments.php?p=$id' title='$pending_phrase' class='post-com-count'><span class='comment-count'>" . /* translators: comment count link / _x('0', 'comment count') . '</span></a>', "<a href='edit-comments.php?p=$id' title='$pending_phrase' class='post-com-count'><span class='comment-count'>" . / translators: comment count link / _x('1', 'comment count') . '</span></a>', "<a href='edit-comments.php?p=$id' title='$pending_phrase' class='post-com-count'><span class='comment-count'>" . / translators: comment count link: % will be substituted by comment count */ _x('%', 'comment count') . '</span></a>');
1616	if ( $left )
1617	echo '</strong>';
1618	?>
1619	</div></td>
1620	<?php
1621	break;
1622
1623	case 'author':
1624	?>
1625	<td <?php echo $attributes ?>><a href="edit.php?post_type=<?php echo $post_type; ?>&author=<?php the_author_meta('ID'); ?>"><?php the_author() ?></a></td>
1626	<?php
1627	break;
1628
1629	default:
1630	?>
1631	<td <?php echo $attributes ?>><?php do_action('manage_pages_custom_column', $column_name, $id); ?></td>
1632	<?php
1633	break;
1634	}
1635	}
1636	?>
1637
1638	</tr>
1639
1640	<?php
1641	}
1642
1643	/*
1644	* displays pages in hierarchical order with paging support
1645	*/
1646	/**
1647	* {@internal Missing Short Description}}
1648	*
1649	* @since unknown
1650	*
1651	* @param unknown_type $pages
1652	* @param unknown_type $pagenum
1653	* @param unknown_type $per_page
1654	* @return unknown
1655	*/
1656	function page_rows($pages, $pagenum = 1, $per_page = 20) {
1657	global $wpdb;
1658
1659	$level = 0;
1660
1661	if ( ! $pages ) {
1662	$pages = get_pages( array('sort_column' => 'menu_order') );
1663
1664	if ( ! $pages )
1665	return false;
1666	}
1667
1668	/*
1669	* arrange pages into two parts: top level pages and children_pages
1670	* children_pages is two dimensional array, eg.
1671	* children_pages[10][] contains all sub-pages whose parent is 10.
1672	* It only takes O(N) to arrange this and it takes O(1) for subsequent lookup operations
1673	* If searching, ignore hierarchy and treat everything as top level
1674	*/
1675	if ( empty($_GET['s']) ) {
1676
1677	$top_level_pages = array();
1678	$children_pages = array();
1679
1680	foreach ( $pages as $page ) {
1681
1682	// catch and repair bad pages
1683	if ( $page->post_parent == $page->ID ) {
1684	$page->post_parent = 0;
1685	$wpdb->update($wpdb->posts, array('post_parent' => 0), array('ID' => $page->ID));
1686	clean_page_cache( $page->ID );
1687	}
1688
1689	if ( 0 == $page->post_parent )
1690	$top_level_pages[] = $page;
1691	else
1692	$children_pages[ $page->post_parent ][] = $page;
1693	}
1694
1695	$pages = &$top_level_pages;
1696	}
1697
1698	$count = 0;
1699	$start = ($pagenum - 1) * $per_page;
1700	$end = $start + $per_page;
1701
1702	foreach ( $pages as $page ) {
1703	if ( $count >= $end )
1704	break;
1705
1706	if ( $count >= $start )
1707	echo "\t" . display_page_row( $page, $level );
1708
1709	$count++;
1710
1711	if ( isset($children_pages) )
1712	_page_rows( $children_pages, $count, $page->ID, $level + 1, $pagenum, $per_page );
1713	}
1714
1715	// if it is the last pagenum and there are orphaned pages, display them with paging as well
1716	if ( isset($children_pages) && $count < $end ){
1717	foreach( $children_pages as $orphans ){
1718	foreach ( $orphans as $op ) {
1719	if ( $count >= $end )
1720	break;
1721	if ( $count >= $start )
1722	echo "\t" . display_page_row( $op, 0 );
1723	$count++;
1724	}
1725	}
1726	}
1727	}
1728
1729	/**
1730	* Given a top level page ID, display the nested hierarchy of sub-pages
1731	* together with paging support
1732	*
1733	* @since unknown
1734	*
1735	* @param unknown_type $children_pages
1736	* @param unknown_type $count
1737	* @param unknown_type $parent
1738	* @param unknown_type $level
1739	* @param unknown_type $pagenum
1740	* @param unknown_type $per_page
1741	*/
1742	function _page_rows( &$children_pages, &$count, $parent, $level, $pagenum, $per_page ) {
1743
1744	if ( ! isset( $children_pages[$parent] ) )
1745	return;
1746
1747	$start = ($pagenum - 1) * $per_page;
1748	$end = $start + $per_page;
1749
1750	foreach ( $children_pages[$parent] as $page ) {
1751
1752	if ( $count >= $end )
1753	break;
1754
1755	// If the page starts in a subtree, print the parents.
1756	if ( $count == $start && $page->post_parent > 0 ) {
1757	$my_parents = array();
1758	$my_parent = $page->post_parent;
1759	while ( $my_parent) {
1760	$my_parent = get_post($my_parent);
1761	$my_parents[] = $my_parent;
1762	if ( !$my_parent->post_parent )
1763	break;
1764	$my_parent = $my_parent->post_parent;
1765	}
1766	$num_parents = count($my_parents);
1767	while( $my_parent = array_pop($my_parents) ) {
1768	echo "\t" . display_page_row( $my_parent, $level - $num_parents );
1769	$num_parents--;
1770	}
1771	}
1772
1773	if ( $count >= $start )
1774	echo "\t" . display_page_row( $page, $level );
1775
1776	$count++;
1777
1778	_page_rows( $children_pages, $count, $page->ID, $level + 1, $pagenum, $per_page );
1779	}
1780
1781	unset( $children_pages[$parent] ); //required in order to keep track of orphans
1782	}
1783
1784	/**
1785	* Generate HTML for a single row on the users.php admin panel.
1786	*
1787	* @since 2.1.0
1788	*
1789	* @param object $user_object
1790	* @param string $style Optional. Attributes added to the TR element. Must be sanitized.
1791	* @param string $role Key for the $wp_roles array.
1792	* @param int $numposts Optional. Post count to display for this user. Defaults to zero, as in, a new user has made zero posts.
1793	* @return string
1794	*/
1795	function user_row( $user_object, $style = '', $role = '', $numposts = 0 ) {
1796	global $wp_roles;
1797
1798	$current_user = wp_get_current_user();
1799
1800	if ( !( is_object( $user_object) && is_a( $user_object, 'WP_User' ) ) )
1801	$user_object = new WP_User( (int) $user_object );
1802	$user_object = sanitize_user_object($user_object, 'display');
1803	$email = $user_object->user_email;
1804	$url = $user_object->user_url;
1805	$short_url = str_replace( 'http://', '', $url );
1806	$short_url = str_replace( 'www.', '', $short_url );
1807	if ('/' == substr( $short_url, -1 ))
1808	$short_url = substr( $short_url, 0, -1 );
1809	if ( strlen( $short_url ) > 35 )
1810	$short_url = substr( $short_url, 0, 32 ).'...';
1811	$checkbox = '';
1812	// Check if the user for this row is editable
1813	if ( current_user_can( 'list_users' ) ) {
1814	// Set up the user editing link
1815	// TODO: make profile/user-edit determination a separate function
1816	if ($current_user->ID == $user_object->ID) {
1817	$edit_link = 'profile.php';
1818	} else {
1819	$edit_link = esc_url( add_query_arg( 'wp_http_referer', urlencode( esc_url( stripslashes( $_SERVER['REQUEST_URI'] ) ) ), "user-edit.php?user_id=$user_object->ID" ) );
1820	}
1821	$edit = "<strong><a href=\"$edit_link\">$user_object->user_login</a></strong><br />";
1822
1823	// Set up the hover actions for this user
1824	$actions = array();
1825
1826	if ( current_user_can('edit_user', $user_object->ID) ) {
1827	$edit = "<strong><a href=\"$edit_link\">$user_object->user_login</a></strong><br />";
1828	$actions['edit'] = '<a href="' . $edit_link . '">' . __('Edit') . '</a>';
1829	} else {
1830	$edit = "<strong>$user_object->user_login</strong><br />";
1831	}
1832
1833	if ( !is_multisite() && $current_user->ID != $user_object->ID && current_user_can('delete_user', $user_object->ID) )
1834	$actions['delete'] = "<a class='submitdelete' href='" . wp_nonce_url("users.php?action=delete&user=$user_object->ID", 'bulk-users') . "'>" . __('Delete') . "</a>";
1835	if ( is_multisite() && $current_user->ID != $user_object->ID && current_user_can('remove_user', $user_object->ID) )
1836	$actions['remove'] = "<a class='submitdelete' href='" . wp_nonce_url("users.php?action=remove&user=$user_object->ID", 'bulk-users') . "'>" . __('Remove') . "</a>";
1837	$actions = apply_filters('user_row_actions', $actions, $user_object);
1838	$action_count = count($actions);
1839	$i = 0;
1840	$edit .= '<div class="row-actions">';
1841	foreach ( $actions as $action => $link ) {
1842	++$i;
1843	( $i == $action_count ) ? $sep = '' : $sep = ' \| ';
1844	$edit .= "<span class='$action'>$link$sep</span>";
1845	}
1846	$edit .= '</div>';
1847
1848	// Set up the checkbox (because the user is editable, otherwise its empty)
1849	$checkbox = "<input type='checkbox' name='users[]' id='user_{$user_object->ID}' class='$role' value='{$user_object->ID}' />";
1850
1851	} else {
1852	$edit = '<strong>' . $user_object->user_login . '</strong>';
1853	}
1854	$role_name = isset($wp_roles->role_names[$role]) ? translate_user_role($wp_roles->role_names[$role] ) : __('None');
1855	$r = "<tr id='user-$user_object->ID'$style>";
1856	$columns = get_column_headers('users');
1857	$hidden = get_hidden_columns('users');
1858	$avatar = get_avatar( $user_object->ID, 32 );
1859	foreach ( $columns as $column_name => $column_display_name ) {
1860	$class = "class=\"$column_name column-$column_name\"";
1861
1862	$style = '';
1863	if ( in_array($column_name, $hidden) )
1864	$style = ' style="display:none;"';
1865
1866	$attributes = "$class$style";
1867
1868	switch ($column_name) {
1869	case 'cb':
1870	$r .= "<th scope='row' class='check-column'>$checkbox</th>";
1871	break;
1872	case 'username':
1873	$r .= "<td $attributes>$avatar $edit</td>";
1874	break;
1875	case 'name':
1876	$r .= "<td $attributes>$user_object->first_name $user_object->last_name</td>";
1877	break;
1878	case 'email':
1879	$r .= "<td $attributes><a href='mailto:$email' title='" . sprintf( __('E-mail: %s' ), $email ) . "'>$email</a></td>";
1880	break;
1881	case 'role':
1882	$r .= "<td $attributes>$role_name</td>";
1883	break;
1884	case 'posts':
1885	$attributes = 'class="posts column-posts num"' . $style;
1886	$r .= "<td $attributes>";
1887	if ( $numposts > 0 ) {
1888	$r .= "<a href='edit.php?author=$user_object->ID' title='" . __( 'View posts by this author' ) . "' class='edit'>";
1889	$r .= $numposts;
1890	$r .= '</a>';
1891	} else {
1892	$r .= 0;
1893	}
1894	$r .= "</td>";
1895	break;
1896	default:
1897	$r .= "<td $attributes>";
1898	$r .= apply_filters('manage_users_custom_column', '', $column_name, $user_object->ID);
1899	$r .= "</td>";
1900	}
1901	}
1902	$r .= '</tr>';
1903
1904	return $r;
1905	}
1906
1907	/**
1908	* {@internal Missing Short Description}}
1909	*
1910	* @since unknown
1911	*
1912	* @param string $status Comment status (approved, spam, trash, etc)
1913	* @param string $s Term to search for
1914	* @param int $start Offset to start at for pagination
1915	* @param int $num Maximum number of comments to return
1916	* @param int $post Post ID or 0 to return all comments
1917	* @param string $type Comment type (comment, trackback, pingback, etc)
1918	* @return array [0] contains the comments and [1] contains the total number of comments that match (ignoring $start and $num)
1919	*/
1920	function _wp_get_comment_list( $status = '', $s = false, $start, $num, $post = 0, $type = '' ) {
1921	global $wpdb;
1922
1923	$start = abs( (int) $start );
1924	$num = (int) $num;
1925	$post = (int) $post;
1926	$count = wp_count_comments();
1927	$index = '';
1928
1929	if ( 'moderated' == $status ) {
1930	$approved = "c.comment_approved = '0'";
1931	$total = $count->moderated;
1932	} elseif ( 'approved' == $status ) {
1933	$approved = "c.comment_approved = '1'";
1934	$total = $count->approved;
1935	} elseif ( 'spam' == $status ) {
1936	$approved = "c.comment_approved = 'spam'";
1937	$total = $count->spam;
1938	} elseif ( 'trash' == $status ) {
1939	$approved = "c.comment_approved = 'trash'";
1940	$total = $count->trash;
1941	} else {
1942	$approved = "( c.comment_approved = '0' OR c.comment_approved = '1' )";
1943	$total = $count->moderated + $count->approved;
1944	$index = 'USE INDEX (c.comment_date_gmt)';
1945	}
1946
1947	if ( $post ) {
1948	$total = '';
1949	$post = " AND c.comment_post_ID = '$post'";
1950	} else {
1951	$post = '';
1952	}
1953
1954	$orderby = "ORDER BY c.comment_date_gmt DESC LIMIT $start, $num";
1955
1956	if ( 'comment' == $type )
1957	$typesql = "AND c.comment_type = ''";
1958	elseif ( 'pings' == $type )
1959	$typesql = "AND ( c.comment_type = 'pingback' OR c.comment_type = 'trackback' )";
1960	elseif ( 'all' == $type )
1961	$typesql = '';
1962	elseif ( !empty($type) )
1963	$typesql = $wpdb->prepare("AND c.comment_type = %s", $type);
1964	else
1965	$typesql = '';
1966
1967	if ( !empty($type) )
1968	$total = '';
1969
1970	$query = "FROM $wpdb->comments c LEFT JOIN $wpdb->posts p ON c.comment_post_ID = p.ID WHERE p.post_status != 'trash' ";
1971	if ( $s ) {
1972	$total = '';
1973	$s = $wpdb->escape($s);
1974	$query .= "AND
1975	(c.comment_author LIKE '%$s%' OR
1976	c.comment_author_email LIKE '%$s%' OR
1977	c.comment_author_url LIKE ('%$s%') OR
1978	c.comment_author_IP LIKE ('%$s%') OR
1979	c.comment_content LIKE ('%$s%') ) AND
1980	$approved
1981	$typesql";
1982	} else {
1983	$query .= "AND $approved $post $typesql";
1984	}
1985
1986	$comments = $wpdb->get_results("SELECT * $query $orderby");
1987	if ( '' === $total )
1988	$total = $wpdb->get_var("SELECT COUNT(c.comment_ID) $query");
1989
1990	update_comment_cache($comments);
1991
1992	return array($comments, $total);
1993	}
1994
1995	/**
1996	* {@internal Missing Short Description}}
1997	*
1998	* @since unknown
1999	*
2000	* @param unknown_type $comment_id
2001	* @param unknown_type $mode
2002	* @param unknown_type $comment_status
2003	* @param unknown_type $checkbox
2004	*/
2005	function _wp_comment_row( $comment_id, $mode, $comment_status, $checkbox = true, $from_ajax = false ) {
2006	global $comment, $post, $_comment_pending_count;
2007	$comment = get_comment( $comment_id );
2008	$post = get_post($comment->comment_post_ID);
2009	$the_comment_status = wp_get_comment_status($comment->comment_ID);
2010	$post_type_object = get_post_type_object($post->post_type);
2011	$user_can = current_user_can($post_type_object->cap->edit_post, $post->ID);
2012
2013	$comment_url = esc_url(get_comment_link($comment->comment_ID));
2014	$author_url = get_comment_author_url();
2015	if ( 'http://' == $author_url )
2016	$author_url = '';
2017	$author_url_display = preg_replace('\|http://(www\.)?\|i', '', $author_url);
2018	if ( strlen($author_url_display) > 50 )
2019	$author_url_display = substr($author_url_display, 0, 49) . '...';
2020
2021	$ptime = date('G', strtotime( $comment->comment_date ) );
2022	if ( ( abs(time() - $ptime) ) < 86400 )
2023	$ptime = sprintf( __('%s ago'), human_time_diff( $ptime ) );
2024	else
2025	$ptime = mysql2date(__('Y/m/d \a\t g:i A'), $comment->comment_date );
2026
2027	if ( $user_can ) {
2028	$del_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "delete-comment_$comment->comment_ID" ) );
2029	$approve_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "approve-comment_$comment->comment_ID" ) );
2030
2031	$approve_url = esc_url( "comment.php?action=approvecomment&p=$post->ID&c=$comment->comment_ID&$approve_nonce" );
2032	$unapprove_url = esc_url( "comment.php?action=unapprovecomment&p=$post->ID&c=$comment->comment_ID&$approve_nonce" );
2033	$spam_url = esc_url( "comment.php?action=spamcomment&p=$post->ID&c=$comment->comment_ID&$del_nonce" );
2034	$unspam_url = esc_url( "comment.php?action=unspamcomment&p=$post->ID&c=$comment->comment_ID&$del_nonce" );
2035	$trash_url = esc_url( "comment.php?action=trashcomment&p=$post->ID&c=$comment->comment_ID&$del_nonce" );
2036	$untrash_url = esc_url( "comment.php?action=untrashcomment&p=$post->ID&c=$comment->comment_ID&$del_nonce" );
2037	$delete_url = esc_url( "comment.php?action=deletecomment&p=$post->ID&c=$comment->comment_ID&$del_nonce" );
2038	}
2039
2040	echo "<tr id='comment-$comment->comment_ID' class='$the_comment_status'>";
2041	$columns = get_column_headers('edit-comments');
2042	$hidden = get_hidden_columns('edit-comments');
2043	foreach ( $columns as $column_name => $column_display_name ) {
2044	$class = "class=\"$column_name column-$column_name\"";
2045
2046	$style = '';
2047	if ( in_array($column_name, $hidden) )
2048	$style = ' style="display:none;"';
2049
2050	$attributes = "$class$style";
2051
2052	switch ($column_name) {
2053	case 'cb':
2054	if ( !$checkbox ) break;
2055	echo '<th scope="row" class="check-column">';
2056	if ( $user_can ) echo "<input type='checkbox' name='delete_comments[]' value='$comment->comment_ID' />";
2057	echo '</th>';
2058	break;
2059	case 'comment':
2060	echo "<td $attributes>";
2061	echo '<div id="submitted-on">';
2062	/* translators: 2: comment date, 3: comment time */
2063	printf( __( '<a href="%1$s">%2$s at %3$s</a>' ), $comment_url,
2064	/* translators: comment date format. See http://php.net/date */ get_comment_date( __('Y/m/d') ),
2065	/* translators: comment time format. See http://php.net/date */ get_comment_date( get_option( 'time_format' ) ) );
2066
2067	if ( $comment->comment_parent ) {
2068	$parent = get_comment( $comment->comment_parent );
2069	$parent_link = esc_url( get_comment_link( $comment->comment_parent ) );
2070	$name = apply_filters( 'get_comment_author', $parent->comment_author ); // there's no API function for this
2071	printf( ' \| '.__( 'In reply to <a href="%1$s">%2$s</a>.' ), $parent_link, $name );
2072	}
2073
2074	echo '</div>';
2075	comment_text();
2076	if ( $user_can ) { ?>
2077	<div id="inline-<?php echo $comment->comment_ID; ?>" class="hidden">
2078	<textarea class="comment" rows="1" cols="1"><?php echo htmlspecialchars( apply_filters('comment_edit_pre', $comment->comment_content), ENT_QUOTES ); ?></textarea>
2079	<div class="author-email"><?php echo esc_attr( $comment->comment_author_email ); ?></div>
2080	<div class="author"><?php echo esc_attr( $comment->comment_author ); ?></div>
2081	<div class="author-url"><?php echo esc_attr( $comment->comment_author_url ); ?></div>
2082	<div class="comment_status"><?php echo $comment->comment_approved; ?></div>
2083	</div>
2084	<?php
2085	}
2086
2087	if ( $user_can ) {
2088	// preorder it: Approve \| Reply \| Quick Edit \| Edit \| Spam \| Trash
2089	$actions = array(
2090	'approve' => '', 'unapprove' => '',
2091	'reply' => '',
2092	'quickedit' => '',
2093	'edit' => '',
2094	'spam' => '', 'unspam' => '',
2095	'trash' => '', 'untrash' => '', 'delete' => ''
2096	);
2097
2098	if ( $comment_status && 'all' != $comment_status ) { // not looking at all comments
2099	if ( 'approved' == $the_comment_status )
2100	$actions['unapprove'] = "<a href='$unapprove_url' class='delete:the-comment-list:comment-$comment->comment_ID:e7e7d3:action=dim-comment&new=unapproved vim-u vim-destructive' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
2101	else if ( 'unapproved' == $the_comment_status )
2102	$actions['approve'] = "<a href='$approve_url' class='delete:the-comment-list:comment-$comment->comment_ID:e7e7d3:action=dim-comment&new=approved vim-a vim-destructive' title='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>';
2103	} else {
2104	$actions['approve'] = "<a href='$approve_url' class='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=approved vim-a' title='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>';
2105	$actions['unapprove'] = "<a href='$unapprove_url' class='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=unapproved vim-u' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
2106	}
2107
2108	if ( 'spam' != $the_comment_status && 'trash' != $the_comment_status ) {
2109	$actions['spam'] = "<a href='$spam_url' class='delete:the-comment-list:comment-$comment->comment_ID::spam=1 vim-s vim-destructive' title='" . esc_attr__( 'Mark this comment as spam' ) . "'>" . /* translators: mark as spam link */ _x( 'Spam', 'verb' ) . '</a>';
2110	} elseif ( 'spam' == $the_comment_status ) {
2111	$actions['unspam'] = "<a href='$unspam_url' class='delete:the-comment-list:comment-$comment->comment_ID:66cc66:unspam=1 vim-z vim-destructive'>" . _x( 'Not Spam', 'comment' ) . '</a>';
2112	} elseif ( 'trash' == $the_comment_status ) {
2113	$actions['untrash'] = "<a href='$untrash_url' class='delete:the-comment-list:comment-$comment->comment_ID:66cc66:untrash=1 vim-z vim-destructive'>" . __( 'Restore' ) . '</a>';
2114	}
2115
2116	if ( 'spam' == $the_comment_status \|\| 'trash' == $the_comment_status \|\| !EMPTY_TRASH_DAYS ) {
2117	$actions['delete'] = "<a href='$delete_url' class='delete:the-comment-list:comment-$comment->comment_ID::delete=1 delete vim-d vim-destructive'>" . __('Delete Permanently') . '</a>';
2118	} else {
2119	$actions['trash'] = "<a href='$trash_url' class='delete:the-comment-list:comment-$comment->comment_ID::trash=1 delete vim-d vim-destructive' title='" . esc_attr__( 'Move this comment to the trash' ) . "'>" . _x('Trash', 'verb') . '</a>';
2120	}
2121
2122	if ( 'trash' != $the_comment_status ) {
2123	$actions['edit'] = "<a href='comment.php?action=editcomment&c={$comment->comment_ID}' title='" . esc_attr__('Edit comment') . "'>". __('Edit') . '</a>';
2124	$actions['quickedit'] = '<a onclick="commentReply.open(\''.$comment->comment_ID.'\',\''.$post->ID.'\',\'edit\');return false;" class="vim-q" title="'.esc_attr__('Quick Edit').'" href="#">' . __('Quick Edit') . '</a>';
2125	if ( 'spam' != $the_comment_status )
2126	$actions['reply'] = '<a onclick="commentReply.open(\''.$comment->comment_ID.'\',\''.$post->ID.'\');return false;" class="vim-r" title="'.esc_attr__('Reply to this comment').'" href="#">' . __('Reply') . '</a>';
2127	}
2128
2129	$actions = apply_filters( 'comment_row_actions', array_filter($actions), $comment );
2130
2131	$i = 0;
2132	echo '<div class="row-actions">';
2133	foreach ( $actions as $action => $link ) {
2134	++$i;
2135	( ( ('approve' == $action \|\| 'unapprove' == $action) && 2 === $i ) \|\| 1 === $i ) ? $sep = '' : $sep = ' \| ';
2136
2137	// Reply and quickedit need a hide-if-no-js span when not added with ajax
2138	if ( ('reply' == $action \|\| 'quickedit' == $action) && ! $from_ajax )
2139	$action .= ' hide-if-no-js';
2140	elseif ( ($action == 'untrash' && $the_comment_status == 'trash') \|\| ($action == 'unspam' && $the_comment_status == 'spam') ) {
2141	if ('1' == get_comment_meta($comment_id, '_wp_trash_meta_status', true))
2142	$action .= ' approve';
2143	else
2144	$action .= ' unapprove';
2145	}
2146
2147	echo "<span class='$action'>$sep$link</span>";
2148	}
2149	echo '</div>';
2150	}
2151
2152	echo '</td>';
2153	break;
2154	case 'author':
2155	echo "<td $attributes><strong>"; comment_author(); echo '</strong><br />';
2156	if ( !empty($author_url) )
2157	echo "<a title='$author_url' href='$author_url'>$author_url_display</a><br />";
2158	if ( $user_can ) {
2159	if ( !empty($comment->comment_author_email) ) {
2160	comment_author_email_link();
2161	echo '<br />';
2162	}
2163	echo '<a href="edit-comments.php?s=';
2164	comment_author_IP();
2165	echo '&mode=detail';
2166	if ( 'spam' == $comment_status )
2167	echo '&comment_status=spam';
2168	echo '">';
2169	comment_author_IP();
2170	echo '</a>';
2171	} //current_user_can
2172	echo '</td>';
2173	break;
2174	case 'date':
2175	echo "<td $attributes>" . get_comment_date(__('Y/m/d \a\t g:ia')) . '</td>';
2176	break;
2177	case 'response':
2178	if ( 'single' !== $mode ) {
2179	if ( isset( $_comment_pending_count[$post->ID] ) ) {
2180	$pending_comments = $_comment_pending_count[$post->ID];
2181	} else {
2182	$_comment_pending_count_temp = get_pending_comments_num( array( $post->ID ) );
2183	$pending_comments = $_comment_pending_count[$post->ID] = $_comment_pending_count_temp[$post->ID];
2184	}
2185	if ( $user_can ) {
2186	$post_link = "<a href='" . get_edit_post_link($post->ID) . "'>";
2187	$post_link .= get_the_title($post->ID) . '</a>';
2188	} else {
2189	$post_link = get_the_title($post->ID);
2190	}
2191	echo "<td $attributes>\n";
2192	echo '<div class="response-links"><span class="post-com-count-wrapper">';
2193	echo $post_link . '<br />';
2194	$pending_phrase = esc_attr(sprintf( __('%s pending'), number_format( $pending_comments ) ));
2195	if ( $pending_comments )
2196	echo '<strong>';
2197	comments_number("<a href='edit-comments.php?p=$post->ID' title='$pending_phrase' class='post-com-count'><span class='comment-count'>" . /* translators: comment count link / _x('0', 'comment count') . '</span></a>', "<a href='edit-comments.php?p=$post->ID' title='$pending_phrase' class='post-com-count'><span class='comment-count'>" . / translators: comment count link / _x('1', 'comment count') . '</span></a>', "<a href='edit-comments.php?p=$post->ID' title='$pending_phrase' class='post-com-count'><span class='comment-count'>" . / translators: comment count link: % will be substituted by comment count */ _x('%', 'comment count') . '</span></a>');
2198	if ( $pending_comments )
2199	echo '</strong>';
2200	echo '</span> ';
2201	echo "<a href='" . get_permalink( $post->ID ) . "'>#</a>";
2202	echo '</div>';
2203	if ( 'attachment' == $post->post_type && ( $thumb = wp_get_attachment_image( $post->ID, array(80, 60), true ) ) )
2204	echo $thumb;
2205	echo '</td>';
2206	}
2207	break;
2208	default:
2209	echo "<td $attributes>\n";
2210	do_action( 'manage_comments_custom_column', $column_name, $comment->comment_ID );
2211	echo "</td>\n";
2212	break;
2213	}
2214	}
2215	echo "</tr>\n";
2216	}
2217
2218	/**
2219	* {@internal Missing Short Description}}
2220	*
2221	* @since unknown
2222	*
2223	* @param unknown_type $position
2224	* @param unknown_type $checkbox
2225	* @param unknown_type $mode
2226	*/
2227	function wp_comment_reply($position = '1', $checkbox = false, $mode = 'single', $table_row = true) {
2228	global $current_user;
2229
2230	// allow plugin to replace the popup content
2231	$content = apply_filters( 'wp_comment_reply', '', array('position' => $position, 'checkbox' => $checkbox, 'mode' => $mode) );
2232
2233	if ( ! empty($content) ) {
2234	echo $content;
2235	return;
2236	}
2237
2238	$columns = get_column_headers('edit-comments');
2239	$hidden = array_intersect( array_keys( $columns ), array_filter( get_hidden_columns('edit-comments') ) );
2240	$col_count = count($columns) - count($hidden);
2241
2242	?>
2243	<form method="get" action="">
2244	<?php if ( $table_row ) : ?>
2245	<table style="display:none;"><tbody id="com-reply"><tr id="replyrow" style="display:none;"><td colspan="<?php echo $col_count; ?>">
2246	<?php else : ?>
2247	<div id="com-reply" style="display:none;"><div id="replyrow" style="display:none;">
2248	<?php endif; ?>
2249	<div id="replyhead" style="display:none;"><?php _e('Reply to Comment'); ?></div>
2250
2251	<div id="edithead" style="display:none;">
2252	<div class="inside">
2253	<label for="author"><?php _e('Name') ?></label>
2254	<input type="text" name="newcomment_author" size="50" value="" tabindex="101" id="author" />
2255	</div>
2256
2257	<div class="inside">
2258	<label for="author-email"><?php _e('E-mail') ?></label>
2259	<input type="text" name="newcomment_author_email" size="50" value="" tabindex="102" id="author-email" />
2260	</div>
2261
2262	<div class="inside">
2263	<label for="author-url"><?php _e('URL') ?></label>
2264	<input type="text" id="author-url" name="newcomment_author_url" size="103" value="" tabindex="103" />
2265	</div>
2266	<div style="clear:both;"></div>
2267	</div>
2268
2269	<div id="replycontainer"><textarea rows="8" cols="40" name="replycontent" tabindex="104" id="replycontent"></textarea></div>
2270
2271	<p id="replysubmit" class="submit">
2272	<a href="#comments-form" class="cancel button-secondary alignleft" tabindex="106"><?php _e('Cancel'); ?></a>
2273	<a href="#comments-form" class="save button-primary alignright" tabindex="104">
2274	<span id="savebtn" style="display:none;"><?php _e('Update Comment'); ?></span>
2275	<span id="replybtn" style="display:none;"><?php _e('Submit Reply'); ?></span></a>
2276	<img class="waiting" style="display:none;" src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" />
2277	<span class="error" style="display:none;"></span>
2278	<br class="clear" />
2279	</p>
2280
2281	<input type="hidden" name="user_ID" id="user_ID" value="<?php echo $current_user->ID; ?>" />
2282	<input type="hidden" name="action" id="action" value="" />
2283	<input type="hidden" name="comment_ID" id="comment_ID" value="" />
2284	<input type="hidden" name="comment_post_ID" id="comment_post_ID" value="" />
2285	<input type="hidden" name="status" id="status" value="" />
2286	<input type="hidden" name="position" id="position" value="<?php echo $position; ?>" />
2287	<input type="hidden" name="checkbox" id="checkbox" value="<?php echo $checkbox ? 1 : 0; ?>" />
2288	<input type="hidden" name="mode" id="mode" value="<?php echo esc_attr($mode); ?>" />
2289	<?php wp_nonce_field( 'replyto-comment', '_ajax_nonce-replyto-comment', false ); ?>
2290	<?php wp_comment_form_unfiltered_html_nonce(); ?>
2291	<?php if ( $table_row ) : ?>
2292	</td></tr></tbody></table>
2293	<?php else : ?>
2294	</div></div>
2295	<?php endif; ?>
2296	</form>
2297	<?php
2298	}
2299
2300	/**
2301	* Output 'undo move to trash' text for comments
2302	*
2303	* @since 2.9.0
2304	*/
2305	function wp_comment_trashnotice() {
2306	?>
2307	<div class="hidden" id="trash-undo-holder">
2308	<div class="trash-undo-inside"><?php printf(__('Comment by %s moved to the trash.'), '<strong></strong>'); ?> <span class="undo untrash"><a href="#"><?php _e('Undo'); ?></a></span></div>
2309	</div>
2310	<div class="hidden" id="spam-undo-holder">
2311	<div class="spam-undo-inside"><?php printf(__('Comment by %s marked as spam.'), '<strong></strong>'); ?> <span class="undo unspam"><a href="#"><?php _e('Undo'); ?></a></span></div>
2312	</div>
2313	<?php
2314	}
2315
2316	/**
2317	* {@internal Missing Short Description}}
2318	*
2319	* @since unknown
2320	*
2321	* @param unknown_type $meta
2322	*/
2323	function list_meta( $meta ) {
2324	// Exit if no meta
2325	if ( ! $meta ) {
2326	echo '
2327	<table id="list-table" style="display: none;">
2328	<thead>
2329	<tr>
2330	<th class="left">' . __( 'Name' ) . '</th>
2331	<th>' . __( 'Value' ) . '</th>
2332	</tr>
2333	</thead>
2334	<tbody id="the-list" class="list:meta">
2335	<tr><td></td></tr>
2336	</tbody>
2337	</table>'; //TBODY needed for list-manipulation JS
2338	return;
2339	}
2340	$count = 0;
2341	?>
2342	<table id="list-table">
2343	<thead>
2344	<tr>
2345	<th class="left"><?php _e( 'Name' ) ?></th>
2346	<th><?php _e( 'Value' ) ?></th>
2347	</tr>
2348	</thead>
2349	<tbody id='the-list' class='list:meta'>
2350	<?php
2351	foreach ( $meta as $entry )
2352	echo _list_meta_row( $entry, $count );
2353	?>
2354	</tbody>
2355	</table>
2356	<?php
2357	}
2358
2359	/**
2360	* {@internal Missing Short Description}}
2361	*
2362	* @since unknown
2363	*
2364	* @param unknown_type $entry
2365	* @param unknown_type $count
2366	* @return unknown
2367	*/
2368	function _list_meta_row( $entry, &$count ) {
2369	static $update_nonce = false;
2370	if ( !$update_nonce )
2371	$update_nonce = wp_create_nonce( 'add-meta' );
2372
2373	$r = '';
2374	++ $count;
2375	if ( $count % 2 )
2376	$style = 'alternate';
2377	else
2378	$style = '';
2379	if ('_' == $entry['meta_key'] { 0 } )
2380	$style .= ' hidden';
2381
2382	if ( is_serialized( $entry['meta_value'] ) ) {
2383	if ( is_serialized_string( $entry['meta_value'] ) ) {
2384	// this is a serialized string, so we should display it
2385	$entry['meta_value'] = maybe_unserialize( $entry['meta_value'] );
2386	} else {
2387	// this is a serialized array/object so we should NOT display it
2388	--$count;
2389	return;
2390	}
2391	}
2392
2393	$entry['meta_key'] = esc_attr($entry['meta_key']);
2394	$entry['meta_value'] = htmlspecialchars($entry['meta_value']); // using a <textarea />
2395	$entry['meta_id'] = (int) $entry['meta_id'];
2396
2397	$delete_nonce = wp_create_nonce( 'delete-meta_' . $entry['meta_id'] );
2398
2399	$r .= "\n\t<tr id='meta-{$entry['meta_id']}' class='$style'>";
2400	$r .= "\n\t\t<td class='left'><label class='screen-reader-text' for='meta[{$entry['meta_id']}][key]'>" . __( 'Key' ) . "</label><input name='meta[{$entry['meta_id']}][key]' id='meta[{$entry['meta_id']}][key]' tabindex='6' type='text' size='20' value='{$entry['meta_key']}' />";
2401
2402	$r .= "\n\t\t<div class='submit'><input name='deletemeta[{$entry['meta_id']}]' type='submit' ";
2403	$r .= "class='delete:the-list:meta-{$entry['meta_id']}::_ajax_nonce=$delete_nonce deletemeta' tabindex='6' value='". esc_attr__( 'Delete' ) ."' />";
2404	$r .= "\n\t\t<input name='updatemeta' type='submit' tabindex='6' value='". esc_attr__( 'Update' ) ."' class='add:the-list:meta-{$entry['meta_id']}::_ajax_nonce-add-meta=$update_nonce updatemeta' /></div>";
2405	$r .= wp_nonce_field( 'change-meta', '_ajax_nonce', false, false );
2406	$r .= "</td>";
2407
2408	$r .= "\n\t\t<td><label class='screen-reader-text' for='meta[{$entry['meta_id']}][value]'>" . __( 'Value' ) . "</label><textarea name='meta[{$entry['meta_id']}][value]' id='meta[{$entry['meta_id']}][value]' tabindex='6' rows='2' cols='30'>{$entry['meta_value']}</textarea></td>\n\t</tr>";
2409	return $r;
2410	}
2411
2412	/**
2413	* {@internal Missing Short Description}}
2414	*
2415	* @since unknown
2416	*/
2417	function meta_form() {
2418	global $wpdb;
2419	$limit = (int) apply_filters( 'postmeta_form_limit', 30 );
2420	$keys = $wpdb->get_col( "
2421	SELECT meta_key
2422	FROM $wpdb->postmeta
2423	GROUP BY meta_key
2424	HAVING meta_key NOT LIKE '\_%'
2425	ORDER BY meta_key
2426	LIMIT $limit" );
2427	if ( $keys )
2428	natcasesort($keys);
2429	?>
2430	<p><strong><?php _e( 'Add New Custom Field:' ) ?></strong></p>
2431	<table id="newmeta">
2432	<thead>
2433	<tr>
2434	<th class="left"><label for="metakeyselect"><?php _e( 'Name' ) ?></label></th>
2435	<th><label for="metavalue"><?php _e( 'Value' ) ?></label></th>
2436	</tr>
2437	</thead>
2438
2439	<tbody>
2440	<tr>
2441	<td id="newmetaleft" class="left">
2442	<?php if ( $keys ) { ?>
2443	<select id="metakeyselect" name="metakeyselect" tabindex="7">
2444	<option value="#NONE#"><?php _e( '— Select —' ); ?></option>
2445	<?php
2446
2447	foreach ( $keys as $key ) {
2448	echo "\n<option value='" . esc_attr($key) . "'>" . esc_html($key) . "</option>";
2449	}
2450	?>
2451	</select>
2452	<input class="hide-if-js" type="text" id="metakeyinput" name="metakeyinput" tabindex="7" value="" />
2453	<a href="#postcustomstuff" class="hide-if-no-js" onclick="jQuery('#metakeyinput, #metakeyselect, #enternew, #cancelnew').toggle();return false;">
2454	<span id="enternew"><?php _e('Enter new'); ?></span>
2455	<span id="cancelnew" class="hidden"><?php _e('Cancel'); ?></span></a>
2456	<?php } else { ?>
2457	<input type="text" id="metakeyinput" name="metakeyinput" tabindex="7" value="" />
2458	<?php } ?>
2459	</td>
2460	<td><textarea id="metavalue" name="metavalue" rows="2" cols="25" tabindex="8"></textarea></td>
2461	</tr>
2462
2463	<tr><td colspan="2" class="submit">
2464	<input type="submit" id="addmetasub" name="addmeta" class="add:the-list:newmeta" tabindex="9" value="<?php esc_attr_e( 'Add Custom Field' ) ?>" />
2465	<?php wp_nonce_field( 'add-meta', '_ajax_nonce-add-meta', false ); ?>
2466	</td></tr>
2467	</tbody>
2468	</table>
2469	<?php
2470
2471	}
2472
2473	/**
2474	* {@internal Missing Short Description}}
2475	*
2476	* @since unknown
2477	*
2478	* @param unknown_type $edit
2479	* @param unknown_type $for_post
2480	* @param unknown_type $tab_index
2481	* @param unknown_type $multi
2482	*/
2483	function touch_time( $edit = 1, $for_post = 1, $tab_index = 0, $multi = 0 ) {
2484	global $wp_locale, $post, $comment;
2485
2486	if ( $for_post )
2487	$edit = ! ( in_array($post->post_status, array('draft', 'pending') ) && (!$post->post_date_gmt \|\| '0000-00-00 00:00:00' == $post->post_date_gmt ) );
2488
2489	$tab_index_attribute = '';
2490	if ( (int) $tab_index > 0 )
2491	$tab_index_attribute = " tabindex=\"$tab_index\"";
2492
2493	// echo '<label for="timestamp" style="display: block;"><input type="checkbox" class="checkbox" name="edit_date" value="1" id="timestamp"'.$tab_index_attribute.' /> '.__( 'Edit timestamp' ).'</label><br />';
2494
2495	$time_adj = current_time('timestamp');
2496	$post_date = ($for_post) ? $post->post_date : $comment->comment_date;
2497	$jj = ($edit) ? mysql2date( 'd', $post_date, false ) : gmdate( 'd', $time_adj );
2498	$mm = ($edit) ? mysql2date( 'm', $post_date, false ) : gmdate( 'm', $time_adj );
2499	$aa = ($edit) ? mysql2date( 'Y', $post_date, false ) : gmdate( 'Y', $time_adj );
2500	$hh = ($edit) ? mysql2date( 'H', $post_date, false ) : gmdate( 'H', $time_adj );
2501	$mn = ($edit) ? mysql2date( 'i', $post_date, false ) : gmdate( 'i', $time_adj );
2502	$ss = ($edit) ? mysql2date( 's', $post_date, false ) : gmdate( 's', $time_adj );
2503
2504	$cur_jj = gmdate( 'd', $time_adj );
2505	$cur_mm = gmdate( 'm', $time_adj );
2506	$cur_aa = gmdate( 'Y', $time_adj );
2507	$cur_hh = gmdate( 'H', $time_adj );
2508	$cur_mn = gmdate( 'i', $time_adj );
2509
2510	$month = "<select " . ( $multi ? '' : 'id="mm" ' ) . "name=\"mm\"$tab_index_attribute>\n";
2511	for ( $i = 1; $i < 13; $i = $i +1 ) {
2512	$month .= "\t\t\t" . '<option value="' . zeroise($i, 2) . '"';
2513	if ( $i == $mm )
2514	$month .= ' selected="selected"';
2515	$month .= '>' . $wp_locale->get_month_abbrev( $wp_locale->get_month( $i ) ) . "</option>\n";
2516	}
2517	$month .= '</select>';
2518
2519	$day = '<input type="text" ' . ( $multi ? '' : 'id="jj" ' ) . 'name="jj" value="' . $jj . '" size="2" maxlength="2"' . $tab_index_attribute . ' autocomplete="off" />';
2520	$year = '<input type="text" ' . ( $multi ? '' : 'id="aa" ' ) . 'name="aa" value="' . $aa . '" size="4" maxlength="4"' . $tab_index_attribute . ' autocomplete="off" />';
2521	$hour = '<input type="text" ' . ( $multi ? '' : 'id="hh" ' ) . 'name="hh" value="' . $hh . '" size="2" maxlength="2"' . $tab_index_attribute . ' autocomplete="off" />';
2522	$minute = '<input type="text" ' . ( $multi ? '' : 'id="mn" ' ) . 'name="mn" value="' . $mn . '" size="2" maxlength="2"' . $tab_index_attribute . ' autocomplete="off" />';
2523
2524	echo '<div class="timestamp-wrap">';
2525	/* translators: 1: month input, 2: day input, 3: year input, 4: hour input, 5: minute input */
2526	printf(__('%1$s%2$s, %3$s @ %4$s : %5$s'), $month, $day, $year, $hour, $minute);
2527
2528	echo '</div><input type="hidden" id="ss" name="ss" value="' . $ss . '" />';
2529
2530	if ( $multi ) return;
2531
2532	echo "\n\n";
2533	foreach ( array('mm', 'jj', 'aa', 'hh', 'mn') as $timeunit ) {
2534	echo '<input type="hidden" id="hidden_' . $timeunit . '" name="hidden_' . $timeunit . '" value="' . $$timeunit . '" />' . "\n";
2535	$cur_timeunit = 'cur_' . $timeunit;
2536	echo '<input type="hidden" id="'. $cur_timeunit . '" name="'. $cur_timeunit . '" value="' . $$cur_timeunit . '" />' . "\n";
2537	}
2538	?>
2539
2540	<p>
2541	<a href="#edit_timestamp" class="save-timestamp hide-if-no-js button"><?php _e('OK'); ?></a>
2542	<a href="#edit_timestamp" class="cancel-timestamp hide-if-no-js"><?php _e('Cancel'); ?></a>
2543	</p>
2544	<?php
2545	}
2546
2547	/**
2548	* {@internal Missing Short Description}}
2549	*
2550	* @since unknown
2551	*
2552	* @param unknown_type $default
2553	*/
2554	function page_template_dropdown( $default = '' ) {
2555	$templates = get_page_templates();
2556	ksort( $templates );
2557	foreach (array_keys( $templates ) as $template )
2558	: if ( $default == $templates[$template] )
2559	$selected = " selected='selected'";
2560	else
2561	$selected = '';
2562	echo "\n\t<option value='".$templates[$template]."' $selected>$template</option>";
2563	endforeach;
2564	}
2565
2566	/**
2567	* {@internal Missing Short Description}}
2568	*
2569	* @since unknown
2570	*
2571	* @param unknown_type $default
2572	* @param unknown_type $parent
2573	* @param unknown_type $level
2574	* @return unknown
2575	*/
2576	function parent_dropdown( $default = 0, $parent = 0, $level = 0 ) {
2577	global $wpdb, $post_ID;
2578	$items = $wpdb->get_results( $wpdb->prepare("SELECT ID, post_parent, post_title FROM $wpdb->posts WHERE post_parent = %d AND post_type = 'page' ORDER BY menu_order", $parent) );
2579
2580	if ( $items ) {
2581	foreach ( $items as $item ) {
2582	// A page cannot be its own parent.
2583	if (!empty ( $post_ID ) ) {
2584	if ( $item->ID == $post_ID ) {
2585	continue;
2586	}
2587	}
2588	$pad = str_repeat( ' ', $level * 3 );
2589	if ( $item->ID == $default)
2590	$current = ' selected="selected"';
2591	else
2592	$current = '';
2593
2594	echo "\n\t<option class='level-$level' value='$item->ID'$current>$pad " . esc_html($item->post_title) . "</option>";
2595	parent_dropdown( $default, $item->ID, $level +1 );
2596	}
2597	} else {
2598	return false;
2599	}
2600	}
2601
2602	/**
2603	* {@internal Missing Short Description}}
2604	*
2605	* @since unknown
2606	*
2607	* @param unknown_type $id
2608	* @return unknown
2609	*/
2610	function the_attachment_links( $id = false ) {
2611	$id = (int) $id;
2612	$post = & get_post( $id );
2613
2614	if ( $post->post_type != 'attachment' )
2615	return false;
2616
2617	$icon = wp_get_attachment_image( $post->ID, 'thumbnail', true );
2618	$attachment_data = wp_get_attachment_metadata( $id );
2619	$thumb = isset( $attachment_data['thumb'] );
2620	?>
2621	<form id="the-attachment-links">
2622	<table>
2623	<col />
2624	<col class="widefat" />
2625	<tr>
2626	<th scope="row"><?php _e( 'URL' ) ?></th>
2627	<td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><?php echo wp_get_attachment_url(); ?></textarea></td>
2628	</tr>
2629	<?php if ( $icon ) : ?>
2630	<tr>
2631	<th scope="row"><?php $thumb ? _e( 'Thumbnail linked to file' ) : _e( 'Image linked to file' ); ?></th>
2632	<td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><a href="<?php echo wp_get_attachment_url(); ?>"><?php echo $icon ?></a></textarea></td>
2633	</tr>
2634	<tr>
2635	<th scope="row"><?php $thumb ? _e( 'Thumbnail linked to page' ) : _e( 'Image linked to page' ); ?></th>
2636	<td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><a href="<?php echo get_attachment_link( $post->ID ) ?>" rel="attachment wp-att-<?php echo $post->ID; ?>"><?php echo $icon ?></a></textarea></td>
2637	</tr>
2638	<?php else : ?>
2639	<tr>
2640	<th scope="row"><?php _e( 'Link to file' ) ?></th>
2641	<td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><a href="<?php echo wp_get_attachment_url(); ?>" class="attachmentlink"><?php echo basename( wp_get_attachment_url() ); ?></a></textarea></td>
2642	</tr>
2643	<tr>
2644	<th scope="row"><?php _e( 'Link to page' ) ?></th>
2645	<td><textarea rows="1" cols="40" type="text" class="attachmentlinks" readonly="readonly"><a href="<?php echo get_attachment_link( $post->ID ) ?>" rel="attachment wp-att-<?php echo $post->ID ?>"><?php the_title(); ?></a></textarea></td>
2646	</tr>
2647	<?php endif; ?>
2648	</table>
2649	</form>
2650	<?php
2651	}
2652
2653
2654	/**
2655	* Print out <option> html elements for role selectors based on $wp_roles
2656	*
2657	* @package WordPress
2658	* @subpackage Administration
2659	* @since 2.1
2660	*
2661	* @uses $wp_roles
2662	* @param string $default slug for the role that should be already selected
2663	*/
2664	function wp_dropdown_roles( $selected = false ) {
2665	$p = '';
2666	$r = '';
2667
2668	$editable_roles = get_editable_roles();
2669
2670	foreach ( $editable_roles as $role => $details ) {
2671	$name = translate_user_role($details['name'] );
2672	if ( $selected == $role ) // Make default first in list
2673	$p = "\n\t<option selected='selected' value='" . esc_attr($role) . "'>$name</option>";
2674	else
2675	$r .= "\n\t<option value='" . esc_attr($role) . "'>$name</option>";
2676	}
2677	echo $p . $r;
2678	}
2679
2680	/**
2681	* {@internal Missing Short Description}}
2682	*
2683	* @since unknown
2684	*
2685	* @param unknown_type $size
2686	* @return unknown
2687	*/
2688	function wp_convert_hr_to_bytes( $size ) {
2689	$size = strtolower($size);
2690	$bytes = (int) $size;
2691	if ( strpos($size, 'k') !== false )
2692	$bytes = intval($size) * 1024;
2693	elseif ( strpos($size, 'm') !== false )
2694	$bytes = intval($size) * 1024 * 1024;
2695	elseif ( strpos($size, 'g') !== false )
2696	$bytes = intval($size) * 1024 * 1024 * 1024;
2697	return $bytes;
2698	}
2699
2700	/**
2701	* {@internal Missing Short Description}}
2702	*
2703	* @since unknown
2704	*
2705	* @param unknown_type $bytes
2706	* @return unknown
2707	*/
2708	function wp_convert_bytes_to_hr( $bytes ) {
2709	$units = array( 0 => 'B', 1 => 'kB', 2 => 'MB', 3 => 'GB' );
2710	$log = log( $bytes, 1024 );
2711	$power = (int) $log;
2712	$size = pow(1024, $log - $power);
2713	return $size . $units[$power];
2714	}
2715
2716	/**
2717	* {@internal Missing Short Description}}
2718	*
2719	* @since unknown
2720	*
2721	* @return unknown
2722	*/
2723	function wp_max_upload_size() {
2724	$u_bytes = wp_convert_hr_to_bytes( ini_get( 'upload_max_filesize' ) );
2725	$p_bytes = wp_convert_hr_to_bytes( ini_get( 'post_max_size' ) );
2726	$bytes = apply_filters( 'upload_size_limit', min($u_bytes, $p_bytes), $u_bytes, $p_bytes );
2727	return $bytes;
2728	}
2729
2730	/**
2731	* Outputs the form used by the importers to accept the data to be imported
2732	*
2733	* @since 2.0
2734	*
2735	* @param string $action The action attribute for the form.
2736	*/
2737	function wp_import_upload_form( $action ) {
2738	$bytes = apply_filters( 'import_upload_size_limit', wp_max_upload_size() );
2739	$size = wp_convert_bytes_to_hr( $bytes );
2740	$upload_dir = wp_upload_dir();
2741	if ( ! empty( $upload_dir['error'] ) ) :
2742	?><div class="error"><p><?php _e('Before you can upload your import file, you will need to fix the following error:'); ?></p>
2743	<p><strong><?php echo $upload_dir['error']; ?></strong></p></div><?php
2744	else :
2745	?>
2746	<form enctype="multipart/form-data" id="import-upload-form" method="post" action="<?php echo esc_attr(wp_nonce_url($action, 'import-upload')); ?>">
2747	<p>
2748	<label for="upload"><?php _e( 'Choose a file from your computer:' ); ?></label> (<?php printf( __('Maximum size: %s' ), $size ); ?>)
2749	<input type="file" id="upload" name="import" size="25" />
2750	<input type="hidden" name="action" value="save" />
2751	<input type="hidden" name="max_file_size" value="<?php echo $bytes; ?>" />
2752	</p>
2753	<p class="submit">
2754	<input type="submit" class="button" value="<?php esc_attr_e( 'Upload file and import' ); ?>" />
2755	</p>
2756	</form>
2757	<?php
2758	endif;
2759	}
2760
2761	/**
2762	* Add a meta box to an edit form.
2763	*
2764	* @since 2.5.0
2765	*
2766	* @param string $id String for use in the 'id' attribute of tags.
2767	* @param string $title Title of the meta box.
2768	* @param string $callback Function that fills the box with the desired content. The function should echo its output.
2769	* @param string $page The type of edit page on which to show the box (post, page, link).
2770	* @param string $context The context within the page where the boxes should show ('normal', 'advanced').
2771	* @param string $priority The priority within the context where the boxes should show ('high', 'low').
2772	*/
2773	function add_meta_box($id, $title, $callback, $page, $context = 'advanced', $priority = 'default', $callback_args=null) {
2774	global $wp_meta_boxes;
2775
2776	if ( !isset($wp_meta_boxes) )
2777	$wp_meta_boxes = array();
2778	if ( !isset($wp_meta_boxes[$page]) )
2779	$wp_meta_boxes[$page] = array();
2780	if ( !isset($wp_meta_boxes[$page][$context]) )
2781	$wp_meta_boxes[$page][$context] = array();
2782
2783	foreach ( array_keys($wp_meta_boxes[$page]) as $a_context ) {
2784	foreach ( array('high', 'core', 'default', 'low') as $a_priority ) {
2785	if ( !isset($wp_meta_boxes[$page][$a_context][$a_priority][$id]) )
2786	continue;
2787
2788	// If a core box was previously added or removed by a plugin, don't add.
2789	if ( 'core' == $priority ) {
2790	// If core box previously deleted, don't add
2791	if ( false === $wp_meta_boxes[$page][$a_context][$a_priority][$id] )
2792	return;
2793	// If box was added with default priority, give it core priority to maintain sort order
2794	if ( 'default' == $a_priority ) {
2795	$wp_meta_boxes[$page][$a_context]['core'][$id] = $wp_meta_boxes[$page][$a_context]['default'][$id];
2796	unset($wp_meta_boxes[$page][$a_context]['default'][$id]);
2797	}
2798	return;
2799	}
2800	// If no priority given and id already present, use existing priority
2801	if ( empty($priority) ) {
2802	$priority = $a_priority;
2803	// else if we're adding to the sorted priortiy, we don't know the title or callback. Glab them from the previously added context/priority.
2804	} elseif ( 'sorted' == $priority ) {
2805	$title = $wp_meta_boxes[$page][$a_context][$a_priority][$id]['title'];
2806	$callback = $wp_meta_boxes[$page][$a_context][$a_priority][$id]['callback'];
2807	$callback_args = $wp_meta_boxes[$page][$a_context][$a_priority][$id]['args'];
2808	}
2809	// An id can be in only one priority and one context
2810	if ( $priority != $a_priority \|\| $context != $a_context )
2811	unset($wp_meta_boxes[$page][$a_context][$a_priority][$id]);
2812	}
2813	}
2814
2815	if ( empty($priority) )
2816	$priority = 'low';
2817
2818	if ( !isset($wp_meta_boxes[$page][$context][$priority]) )
2819	$wp_meta_boxes[$page][$context][$priority] = array();
2820
2821	$wp_meta_boxes[$page][$context][$priority][$id] = array('id' => $id, 'title' => $title, 'callback' => $callback, 'args' => $callback_args);
2822	}
2823
2824	/**
2825	* Meta-Box template function
2826	*
2827	* @since 2.5.0
2828	*
2829	* @param string $page page identifier, also known as screen identifier
2830	* @param string $context box context
2831	* @param mixed $object gets passed to the box callback function as first parameter
2832	* @return int number of meta_boxes
2833	*/
2834	function do_meta_boxes($page, $context, $object) {
2835	global $wp_meta_boxes;
2836	static $already_sorted = false;
2837
2838	$hidden = get_hidden_meta_boxes($page);
2839
2840	printf('<div id="%s-sortables" class="meta-box-sortables">', htmlspecialchars($context));
2841
2842	$i = 0;
2843	do {
2844	// Grab the ones the user has manually sorted. Pull them out of their previous context/priority and into the one the user chose
2845	if ( !$already_sorted && $sorted = get_user_option( "meta-box-order_$page" ) ) {
2846	foreach ( $sorted as $box_context => $ids )
2847	foreach ( explode(',', $ids) as $id )
2848	if ( $id )
2849	add_meta_box( $id, null, null, $page, $box_context, 'sorted' );
2850	}
2851	$already_sorted = true;
2852
2853	if ( !isset($wp_meta_boxes) \|\| !isset($wp_meta_boxes[$page]) \|\| !isset($wp_meta_boxes[$page][$context]) )
2854	break;
2855
2856	foreach ( array('high', 'sorted', 'core', 'default', 'low') as $priority ) {
2857	if ( isset($wp_meta_boxes[$page][$context][$priority]) ) {
2858	foreach ( (array) $wp_meta_boxes[$page][$context][$priority] as $box ) {
2859	if ( false == $box \|\| ! $box['title'] )
2860	continue;
2861	$i++;
2862	$style = '';
2863	$hidden_class = in_array($box['id'], $hidden) ? ' hide-if-js' : '';
2864	echo '<div id="' . $box['id'] . '" class="postbox ' . postbox_classes($box['id'], $page) . $hidden_class . '" ' . '>' . "\n";
2865	echo '<div class="handlediv" title="' . __('Click to toggle') . '"><br /></div>';
2866	echo "<h3 class='hndle'><span>{$box['title']}</span></h3>\n";
2867	echo '<div class="inside">' . "\n";
2868	call_user_func($box['callback'], $object, $box);
2869	echo "</div>\n";
2870	echo "</div>\n";
2871	}
2872	}
2873	}
2874	} while(0);
2875
2876	echo "</div>";
2877
2878	return $i;
2879
2880	}
2881
2882	/**
2883	* Remove a meta box from an edit form.
2884	*
2885	* @since 2.6.0
2886	*
2887	* @param string $id String for use in the 'id' attribute of tags.
2888	* @param string $page The type of edit page on which to show the box (post, page, link).
2889	* @param string $context The context within the page where the boxes should show ('normal', 'advanced').
2890	*/
2891	function remove_meta_box($id, $page, $context) {
2892	global $wp_meta_boxes;
2893
2894	if ( !isset($wp_meta_boxes) )
2895	$wp_meta_boxes = array();
2896	if ( !isset($wp_meta_boxes[$page]) )
2897	$wp_meta_boxes[$page] = array();
2898	if ( !isset($wp_meta_boxes[$page][$context]) )
2899	$wp_meta_boxes[$page][$context] = array();
2900
2901	foreach ( array('high', 'core', 'default', 'low') as $priority )
2902	$wp_meta_boxes[$page][$context][$priority][$id] = false;
2903	}
2904
2905	/**
2906	* {@internal Missing Short Description}}
2907	*
2908	* @since unknown
2909	*
2910	* @param unknown_type $screen
2911	*/
2912	function meta_box_prefs($screen) {
2913	global $wp_meta_boxes;
2914
2915	if ( is_string($screen) )
2916	$screen = convert_to_screen($screen);
2917
2918	if ( empty($wp_meta_boxes[$screen->id]) )
2919	return;
2920
2921	$hidden = get_hidden_meta_boxes($screen);
2922
2923	foreach ( array_keys($wp_meta_boxes[$screen->id]) as $context ) {
2924	foreach ( array_keys($wp_meta_boxes[$screen->id][$context]) as $priority ) {
2925	foreach ( $wp_meta_boxes[$screen->id][$context][$priority] as $box ) {
2926	if ( false == $box \|\| ! $box['title'] )
2927	continue;
2928	// Submit box cannot be hidden
2929	if ( 'submitdiv' == $box['id'] \|\| 'linksubmitdiv' == $box['id'] )
2930	continue;
2931	$box_id = $box['id'];
2932	echo '<label for="' . $box_id . '-hide">';
2933	echo '<input class="hide-postbox-tog" name="' . $box_id . '-hide" type="checkbox" id="' . $box_id . '-hide" value="' . $box_id . '"' . (! in_array($box_id, $hidden) ? ' checked="checked"' : '') . ' />';
2934	echo "{$box['title']}</label>\n";
2935	}
2936	}
2937	}
2938	}
2939
2940	/**
2941	* Get Hidden Meta Boxes
2942	*
2943	* @since 2.7
2944	*
2945	* @param string\|object $screen Screen identifier
2946	* @return array Hidden Meta Boxes
2947	*/
2948	function get_hidden_meta_boxes( $screen ) {
2949	if ( is_string( $screen ) )
2950	$screen = convert_to_screen( $screen );
2951
2952	$hidden = get_user_option( "metaboxhidden_{$screen->id}" );
2953
2954	// Hide slug boxes by default
2955	if ( !is_array( $hidden ) )
2956	$hidden = array('slugdiv');
2957
2958	return $hidden;
2959	}
2960
2961	/**
2962	* Add a new section to a settings page.
2963	*
2964	* Part of the Settings API. Use this to define new settings sections for an admin page.
2965	* Show settings sections in your admin page callback function with do_settings_sections().
2966	* Add settings fields to your section with add_settings_field()
2967	*
2968	* The $callback argument should be the name of a function that echoes out any
2969	* content you want to show at the top of the settings section before the actual
2970	* fields. It can output nothing if you want.
2971	*
2972	* @since 2.7.0
2973	*
2974	* @global $wp_settings_sections Storage array of all settings sections added to admin pages
2975	*
2976	* @param string $id Slug-name to identify the section. Used in the 'id' attribute of tags.
2977	* @param string $title Formatted title of the section. Shown as the heading for the section.
2978	* @param string $callback Function that echos out any content at the top of the section (between heading and fields).
2979	* @param string $page The slug-name of the settings page on which to show the section. Built-in pages include 'general', 'reading', 'writing', 'discussion', 'media', etc. Create your own using add_options_page();
2980	*/
2981	function add_settings_section($id, $title, $callback, $page) {
2982	global $wp_settings_sections;
2983
2984	if ( 'misc' == $page ) {
2985	_deprecated_argument( __FUNCTION__, '3.0', __( 'The miscellaneous options group has been removed. Use another settings group.' ) );
2986	$page = 'general';
2987	}
2988
2989	if ( !isset($wp_settings_sections) )
2990	$wp_settings_sections = array();
2991	if ( !isset($wp_settings_sections[$page]) )
2992	$wp_settings_sections[$page] = array();
2993	if ( !isset($wp_settings_sections[$page][$id]) )
2994	$wp_settings_sections[$page][$id] = array();
2995
2996	$wp_settings_sections[$page][$id] = array('id' => $id, 'title' => $title, 'callback' => $callback);
2997	}
2998
2999	/**
3000	* Add a new field to a section of a settings page
3001	*
3002	* Part of the Settings API. Use this to define a settings field that will show
3003	* as part of a settings section inside a settings page. The fields are shown using
3004	* do_settings_fields() in do_settings-sections()
3005	*
3006	* The $callback argument should be the name of a function that echoes out the
3007	* html input tags for this setting field. Use get_option() to retrive existing
3008	* values to show.
3009	*
3010	* @since 2.7.0
3011	*
3012	* @global $wp_settings_fields Storage array of settings fields and info about their pages/sections
3013	*
3014	* @param string $id Slug-name to identify the field. Used in the 'id' attribute of tags.
3015	* @param string $title Formatted title of the field. Shown as the label for the field during output.
3016	* @param string $callback Function that fills the field with the desired form inputs. The function should echo its output.
3017	* @param string $page The slug-name of the settings page on which to show the section (general, reading, writing, ...).
3018	* @param string $section The slug-name of the section of the settingss page in which to show the box (default, ...).
3019	* @param array $args Additional arguments
3020	*/
3021	function add_settings_field($id, $title, $callback, $page, $section = 'default', $args = array()) {
3022	global $wp_settings_fields;
3023
3024	if ( 'misc' == $page ) {
3025	_deprecated_argument( __FUNCTION__, '3.0', __( 'The miscellaneous options group has been removed. Use another settings group.' ) );
3026	$page = 'general';
3027	}
3028
3029	if ( !isset($wp_settings_fields) )
3030	$wp_settings_fields = array();
3031	if ( !isset($wp_settings_fields[$page]) )
3032	$wp_settings_fields[$page] = array();
3033	if ( !isset($wp_settings_fields[$page][$section]) )
3034	$wp_settings_fields[$page][$section] = array();
3035
3036	$wp_settings_fields[$page][$section][$id] = array('id' => $id, 'title' => $title, 'callback' => $callback, 'args' => $args);
3037	}
3038
3039	/**
3040	* Prints out all settings sections added to a particular settings page
3041	*
3042	* Part of the Settings API. Use this in a settings page callback function
3043	* to output all the sections and fields that were added to that $page with
3044	* add_settings_section() and add_settings_field()
3045	*
3046	* @global $wp_settings_sections Storage array of all settings sections added to admin pages
3047	* @global $wp_settings_fields Storage array of settings fields and info about their pages/sections
3048	* @since unknown
3049	*
3050	* @param string $page The slug name of the page whos settings sections you want to output
3051	*/
3052	function do_settings_sections($page) {
3053	global $wp_settings_sections, $wp_settings_fields;
3054
3055	if ( !isset($wp_settings_sections) \|\| !isset($wp_settings_sections[$page]) )
3056	return;
3057
3058	foreach ( (array) $wp_settings_sections[$page] as $section ) {
3059	echo "<h3>{$section['title']}</h3>\n";
3060	call_user_func($section['callback'], $section);
3061	if ( !isset($wp_settings_fields) \|\| !isset($wp_settings_fields[$page]) \|\| !isset($wp_settings_fields[$page][$section['id']]) )
3062	continue;
3063	echo '<table class="form-table">';
3064	do_settings_fields($page, $section['id']);
3065	echo '</table>';
3066	}
3067	}
3068
3069	/**
3070	* Print out the settings fields for a particular settings section
3071	*
3072	* Part of the Settings API. Use this in a settings page to output
3073	* a specific section. Should normally be called by do_settings_sections()
3074	* rather than directly.
3075	*
3076	* @global $wp_settings_fields Storage array of settings fields and their pages/sections
3077	*
3078	* @since unknown
3079	*
3080	* @param string $page Slug title of the admin page who's settings fields you want to show.
3081	* @param section $section Slug title of the settings section who's fields you want to show.
3082	*/
3083	function do_settings_fields($page, $section) {
3084	global $wp_settings_fields;
3085
3086	if ( !isset($wp_settings_fields) \|\| !isset($wp_settings_fields[$page]) \|\| !isset($wp_settings_fields[$page][$section]) )
3087	return;
3088
3089	foreach ( (array) $wp_settings_fields[$page][$section] as $field ) {
3090	echo '<tr valign="top">';
3091	if ( !empty($field['args']['label_for']) )
3092	echo '<th scope="row"><label for="' . $field['args']['label_for'] . '">' . $field['title'] . '</label></th>';
3093	else
3094	echo '<th scope="row">' . $field['title'] . '</th>';
3095	echo '<td>';
3096	call_user_func($field['callback'], $field['args']);
3097	echo '</td>';
3098	echo '</tr>';
3099	}
3100	}
3101
3102	/**
3103	* Register a settings error to be displayed to the user
3104	*
3105	* Part of the Settings API. Use this to show messages to users about settings validation
3106	* problems, missing settings or anything else.
3107	*
3108	* Settings errors should be added inside the $sanitize_callback function defined in
3109	* register_setting() for a given setting to give feedback about the submission.
3110	*
3111	* By default messages will show immediately after the submission that generated the error.
3112	* Additional calls to settings_errors() can be used to show errors even when the settings
3113	* page is first accessed.
3114	*
3115	* @global array $wp_settings_errors Storage array of errors registered during this pageload
3116	*
3117	* @param string $setting Slug title of the setting to which this error applies
3118	* @param string $code Slug-name to identify the error. Used as part of 'id' attribute in HTML output.
3119	* @param string $message The formatted message text to display to the user (will be shown inside styled <div> and <p>)
3120	* @param string $type The type of message it is, controls HTML class. Use 'error' or 'updated'.
3121	*/
3122	function add_settings_error( $setting, $code, $message, $type = 'error' ) {
3123	global $wp_settings_errors;
3124
3125	if ( !isset($wp_settings_errors) )
3126	$wp_settings_errors = array();
3127
3128	$new_error = array(
3129	'setting' => $setting,
3130	'code' => $code,
3131	'message' => $message,
3132	'type' => $type
3133	);
3134	$wp_settings_errors[] = $new_error;
3135	}
3136
3137	/**
3138	* Fetch settings errors registered by add_settings_error()
3139	*
3140	* Checks the $wp_settings_errors array for any errors declared during the current
3141	* pageload and returns them.
3142	*
3143	* If changes were just submitted ($_GET['updated']) and settings errors were saved
3144	* to the 'settings_errors' transient then those errors will be returned instead. This
3145	* is used to pass errors back across pageloads.
3146	*
3147	* Use the $sanitize argument to manually re-sanitize the option before returning errors.
3148	* This is useful if you have errors or notices you want to show even when the user
3149	* hasn't submitted data (i.e. when they first load an options page, or in admin_notices action hook)
3150	*
3151	* @global array $wp_settings_errors Storage array of errors registered during this pageload
3152	*
3153	* @param string $setting Optional slug title of a specific setting who's errors you want.
3154	* @param boolean $sanitize Whether to re-sanitize the setting value before returning errors.
3155	* @return array Array of settings errors
3156	*/
3157	function get_settings_errors( $setting = '', $sanitize = FALSE ) {
3158	global $wp_settings_errors;
3159
3160	// If $sanitize is true, manually re-run the sanitizisation for this option
3161	// This allows the $sanitize_callback from register_setting() to run, adding
3162	// any settings errors you want to show by default.
3163	if ( $sanitize )
3164	sanitize_option( $setting, get_option($setting));
3165
3166	// If settings were passed back from options.php then use them
3167	// Ignore transients if $sanitize is true, we dont' want the old values anyway
3168	if ( isset($_GET['updated']) && $_GET['updated'] && get_transient('settings_errors') ) {
3169	$settings_errors = get_transient('settings_errors');
3170	delete_transient('settings_errors');
3171	// Otherwise check global in case validation has been run on this pageload
3172	} elseif ( count( $wp_settings_errors ) ) {
3173	$settings_errors = $wp_settings_errors;
3174	} else {
3175	return;
3176	}
3177
3178	// Filter the results to those of a specific setting if one was set
3179	if ( $setting ) {
3180	foreach ( (array) $settings_errors as $key => $details )
3181	if ( $setting != $details['setting'] )
3182	unset( $settings_errors[$key] );
3183	}
3184	return $settings_errors;
3185	}
3186
3187	/**
3188	* Display settings errors registered by add_settings_error()
3189	*
3190	* Part of the Settings API. Outputs a <div> for each error retrieved by get_settings_errors().
3191	*
3192	* This is called automatically after a settings page based on the Settings API is submitted.
3193	* Errors should be added during the validation callback function for a setting defined in register_setting()
3194	*
3195	* The $sanitize option is passed into get_settings_errors() and will re-run the setting sanitization
3196	* on its current value.
3197	*
3198	* The $hide_on_update option will cause errors to only show when the settings page is first loaded.
3199	* if the user has already saved new values it will be hidden to avoid repeating messages already
3200	* shown in the default error reporting after submission. This is useful to show general errors like missing
3201	* settings when the user arrives at the settings page.
3202	*
3203	* @param string $setting Optional slug title of a specific setting who's errors you want.
3204	* @param boolean $sanitize Whether to re-sanitize the setting value before returning errors.
3205	* @param boolean $hide_on_update If set to true errors will not be shown if the settings page has already been submitted.
3206	* @return <type>
3207	*/
3208	function settings_errors ( $setting = '', $sanitize = FALSE, $hide_on_update = FALSE ) {
3209
3210	if ($hide_on_update AND $_GET['updated']) return;
3211
3212	$settings_errors = get_settings_errors( $setting, $sanitize );
3213
3214	if ( !is_array($settings_errors) ) return;
3215
3216	$output = '';
3217	foreach ( $settings_errors as $key => $details ) {
3218	$css_id = 'setting-error-' . $details['code'];
3219	$css_class = $details['type'] . ' settings-error';
3220	$output .= "<div id='$css_id' class='$css_class'> \n";
3221	$output .= "<p><strong>{$details['message']}</strong></p>";
3222	$output .= "</div> \n";
3223	}
3224	echo $output;
3225	}
3226
3227	/**
3228	* {@internal Missing Short Description}}
3229	*
3230	* @since unknown
3231	*
3232	* @param unknown_type $page
3233	*/
3234	function manage_columns_prefs( $page ) {
3235	$columns = get_column_headers( $page );
3236	$hidden = get_hidden_columns( $page );
3237	$special = array('_title', 'cb', 'comment', 'media', 'name', 'title', 'username');
3238
3239	foreach ( $columns as $column => $title ) {
3240	// Can't hide these or they are special
3241	if ( in_array( $column, $special ) )
3242	continue;
3243	if ( empty( $title ) )
3244	continue;
3245
3246	if ( 'comments' == $column )
3247	$title = __( 'Comments' );
3248	$id = "$column-hide";
3249	echo '<label for="' . $id . '">';
3250	echo '<input class="hide-column-tog" name="' . $id . '" type="checkbox" id="' . $id . '" value="' . $column . '"' . (! in_array($column, $hidden) ? ' checked="checked"' : '') . ' />';
3251	echo "$title</label>\n";
3252	}
3253	}
3254
3255	/**
3256	* {@internal Missing Short Description}}
3257	*
3258	* @since unknown
3259	*
3260	* @param unknown_type $found_action
3261	*/
3262	function find_posts_div($found_action = '') {
3263	?>
3264	<div id="find-posts" class="find-box" style="display:none;">
3265	<div id="find-posts-head" class="find-box-head"><?php _e('Find Posts or Pages'); ?></div>
3266	<div class="find-box-inside">
3267	<div class="find-box-search">
3268	<?php if ( $found_action ) { ?>
3269	<input type="hidden" name="found_action" value="<?php echo esc_attr($found_action); ?>" />
3270	<?php } ?>
3271
3272	<input type="hidden" name="affected" id="affected" value="" />
3273	<?php wp_nonce_field( 'find-posts', '_ajax_nonce', false ); ?>
3274	<label class="screen-reader-text" for="find-posts-input"><?php _e( 'Search' ); ?></label>
3275	<input type="text" id="find-posts-input" name="ps" value="" />
3276	<input type="button" onclick="findPosts.send();" value="<?php esc_attr_e( 'Search' ); ?>" class="button" /><br />
3277
3278	<?php
3279	$post_types = get_post_types( array('public' => true), 'objects' );
3280	foreach ( $post_types as $post ) {
3281	if ( 'attachment' == $post->name )
3282	continue;
3283	?>
3284	<input type="radio" name="find-posts-what" id="find-posts-<?php echo esc_attr($post->name); ?>" value="<?php echo esc_attr($post->name); ?>" <?php checked($post->name, 'post'); ?> />
3285	<label for="find-posts-<?php echo esc_attr($post->name); ?>"><?php echo $post->label; ?></label>
3286	<?php
3287	} ?>
3288	</div>
3289	<div id="find-posts-response"></div>
3290	</div>
3291	<div class="find-box-buttons">
3292	<input type="button" class="button alignleft" onclick="findPosts.close();" value="<?php esc_attr_e('Close'); ?>" />
3293	<input id="find-posts-submit" type="submit" class="button-primary alignright" value="<?php esc_attr_e('Select'); ?>" />
3294	</div>
3295	</div>
3296	<?php
3297	}
3298
3299	/**
3300	* Display the post password.
3301	*
3302	* The password is passed through {@link esc_attr()} to ensure that it
3303	* is safe for placing in an html attribute.
3304	*
3305	* @uses attr
3306	* @since 2.7.0
3307	*/
3308	function the_post_password() {
3309	global $post;
3310	if ( isset( $post->post_password ) ) echo esc_attr( $post->post_password );
3311	}
3312
3313	/**
3314	* {@internal Missing Short Description}}
3315	*
3316	* @since unknown
3317	*/
3318	function favorite_actions( $screen = null ) {
3319	global $post_type_object;
3320
3321	$default_action = false;
3322
3323	if ( is_string($screen) )
3324	$screen = convert_to_screen($screen);
3325
3326	if ( isset($post_type_object) ) {
3327	switch ( $screen->id ) {
3328	case $post_type_object->name:
3329	$default_action = array('edit.php?post_type=' . $post_type_object->name => array($post_type_object->labels->edit_item, $post_type_object->cap->edit_posts));
3330	break;
3331	case "edit-{$post_type_object->name}":
3332	$default_action = array('post-new.php?post_type=' . $post_type_object->name => array($post_type_object->labels->new_item, $post_type_object->cap->edit_posts));
3333	break;
3334	}
3335	}
3336
3337	if ( !$default_action ) {
3338	switch ( $screen->id ) {
3339	case 'upload':
3340	$default_action = array('media-new.php' => array(__('New Media'), 'upload_files'));
3341	break;
3342	case 'media':
3343	$default_action = array('upload.php' => array(__('Edit Media'), 'upload_files'));
3344	break;
3345	case 'link-manager':
3346	$default_action = array('link-add.php' => array(__('New Link'), 'manage_links'));
3347	break;
3348	case 'link-add':
3349	$default_action = array('link-manager.php' => array(__('Edit Links'), 'manage_links'));
3350	break;
3351	case 'users':
3352	$default_action = array('user-new.php' => array(__('New User'), 'create_users'));
3353	break;
3354	case 'user':
3355	$default_action = array('users.php' => array(__('Edit Users'), 'edit_users'));
3356	break;
3357	case 'plugins':
3358	$default_action = array('plugin-install.php' => array(__('Install Plugins'), 'install_plugins'));
3359	break;
3360	case 'plugin-install':
3361	$default_action = array('plugins.php' => array(__('Manage Plugins'), 'activate_plugins'));
3362	break;
3363	case 'themes':
3364	$default_action = array('theme-install.php' => array(__('Install Themes'), 'install_themes'));
3365	break;
3366	case 'theme-install':
3367	$default_action = array('themes.php' => array(__('Manage Themes'), 'switch_themes'));
3368	break;
3369	default:
3370	$default_action = array('post-new.php' => array(__('New Post'), 'edit_posts'));
3371	break;
3372	}
3373	}
3374
3375	$actions = array(
3376	'post-new.php' => array(__('New Post'), 'edit_posts'),
3377	'edit.php?post_status=draft' => array(__('Drafts'), 'edit_posts'),
3378	'post-new.php?post_type=page' => array(__('New Page'), 'edit_pages'),
3379	'media-new.php' => array(__('Upload'), 'upload_files'),
3380	'edit-comments.php' => array(__('Comments'), 'moderate_comments')
3381	);
3382
3383	$default_key = array_keys($default_action);
3384	$default_key = $default_key[0];
3385	if ( isset($actions[$default_key]) )
3386	unset($actions[$default_key]);
3387	$actions = array_merge($default_action, $actions);
3388	$actions = apply_filters('favorite_actions', $actions);
3389
3390	$allowed_actions = array();
3391	foreach ( $actions as $action => $data ) {
3392	if ( current_user_can($data[1]) )
3393	$allowed_actions[$action] = $data[0];
3394	}
3395
3396	if ( empty($allowed_actions) )
3397	return;
3398
3399	$first = array_keys($allowed_actions);
3400	$first = $first[0];
3401	echo '<div id="favorite-actions">';
3402	echo '<div id="favorite-first"><a href="' . $first . '">' . $allowed_actions[$first] . '</a></div><div id="favorite-toggle"><br /></div>';
3403	echo '<div id="favorite-inside">';
3404
3405	array_shift($allowed_actions);
3406
3407	foreach ( $allowed_actions as $action => $label) {
3408	echo "<div class='favorite-action'><a href='$action'>";
3409	echo $label;
3410	echo "</a></div>\n";
3411	}
3412	echo "</div></div>\n";
3413	}
3414
3415	/**
3416	* Get the post title.
3417	*
3418	* The post title is fetched and if it is blank then a default string is
3419	* returned.
3420	*
3421	* @since 2.7.0
3422	* @param int $id The post id. If not supplied the global $post is used.
3423	*
3424	*/
3425	function _draft_or_post_title($post_id = 0) {
3426	$title = get_the_title($post_id);
3427	if ( empty($title) )
3428	$title = __('(no title)');
3429	return $title;
3430	}
3431
3432	/**
3433	* Display the search query.
3434	*
3435	* A simple wrapper to display the "s" parameter in a GET URI. This function
3436	* should only be used when {@link the_search_query()} cannot.
3437	*
3438	* @uses attr
3439	* @since 2.7.0
3440	*
3441	*/
3442	function _admin_search_query() {
3443	echo isset($_GET['s']) ? esc_attr( stripslashes( $_GET['s'] ) ) : '';
3444	}
3445
3446	/**
3447	* Generic Iframe header for use with Thickbox
3448	*
3449	* @since 2.7.0
3450	* @param string $title Title of the Iframe page.
3451	* @param bool $limit_styles Limit styles to colour-related styles only (unless others are enqueued).
3452	*
3453	*/
3454	function iframe_header( $title = '', $limit_styles = false ) {
3455	global $hook_suffix;
3456	?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
3457	<html xmlns="http://www.w3.org/1999/xhtml" <?php do_action('admin_xml_ns'); ?> <?php language_attributes(); ?>>
3458	<head>
3459	<meta http-equiv="Content-Type" content="<?php bloginfo('html_type'); ?>; charset=<?php echo get_option('blog_charset'); ?>" />
3460	<title><?php bloginfo('name') ?> &rsaquo; <?php echo $title ?> — <?php _e('WordPress'); ?></title>
3461	<?php
3462	wp_enqueue_style( 'global' );
3463	if ( ! $limit_styles )
3464	wp_enqueue_style( 'wp-admin' );
3465	wp_enqueue_style( 'colors' );
3466	?>
3467	<script type="text/javascript">
3468	//<![CDATA[
3469	addLoadEvent = function(func){if(typeof jQuery!="undefined")jQuery(document).ready(func);else if(typeof wpOnload!='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}};
3470	function tb_close(){var win=window.dialogArguments\|\|opener\|\|parent\|\|top;win.tb_remove();}
3471	//]]>
3472	</script>
3473	<?php
3474	do_action('admin_print_styles');
3475	do_action('admin_print_scripts');
3476	do_action('admin_head');
3477
3478	$admin_body_class = preg_replace('/[^a-z0-9_-]+/i', '-', $hook_suffix);
3479	?>
3480	</head>
3481	<body<?php if ( isset($GLOBALS['body_id']) ) echo ' id="' . $GLOBALS['body_id'] . '"'; ?> class="no-js <?php echo $admin_body_class; ?>">
3482	<script type="text/javascript">
3483	//<![CDATA[
3484	(function(){
3485	var c = document.body.className;
3486	c = c.replace(/no-js/, 'js');
3487	document.body.className = c;
3488	})();
3489	//]]>
3490	</script>
3491	<?php
3492	}
3493
3494	/**
3495	* Generic Iframe footer for use with Thickbox
3496	*
3497	* @since 2.7.0
3498	*
3499	*/
3500	function iframe_footer() {
3501	//We're going to hide any footer output on iframe pages, but run the hooks anyway since they output Javascript or other needed content. ?>
3502	<div class="hidden">
3503	<?php
3504	do_action('admin_footer', '');
3505	do_action('admin_print_footer_scripts'); ?>
3506	</div>
3507	<script type="text/javascript">if(typeof wpOnload=="function")wpOnload();</script>
3508	</body>
3509	</html>
3510	<?php
3511	}
3512
3513	function _post_states($post) {
3514	$post_states = array();
3515	if ( isset($_GET['post_status']) )
3516	$post_status = $_GET['post_status'];
3517	else
3518	$post_status = '';
3519
3520	if ( !empty($post->post_password) )
3521	$post_states[] = __('Password protected');
3522	if ( 'private' == $post->post_status && 'private' != $post_status )
3523	$post_states[] = __('Private');
3524	if ( 'draft' == $post->post_status && 'draft' != $post_status )
3525	$post_states[] = __('Draft');
3526	if ( 'pending' == $post->post_status && 'pending' != $post_status )
3527	/* translators: post state */
3528	$post_states[] = _x('Pending', 'post state');
3529	if ( is_sticky($post->ID) )
3530	$post_states[] = __('Sticky');
3531
3532	$post_states = apply_filters( 'display_post_states', $post_states );
3533
3534	if ( ! empty($post_states) ) {
3535	$state_count = count($post_states);
3536	$i = 0;
3537	echo ' - ';
3538	foreach ( $post_states as $state ) {
3539	++$i;
3540	( $i == $state_count ) ? $sep = '' : $sep = ', ';
3541	echo "<span class='post-state'>$state$sep</span>";
3542	}
3543	}
3544	}
3545
3546	/**
3547	* Convert a screen string to a screen object
3548	*
3549	* @since 3.0.0
3550	*
3551	* @param string $screen The name of the screen
3552	* @return object An object containing the safe screen name and id
3553	*/
3554	function convert_to_screen( $screen ) {
3555	$screen = str_replace( array('.php', '-new', '-add' ), '', $screen);
3556	$screen = (string) apply_filters( 'screen_meta_screen', $screen );
3557	$screen = (object) array('id' => $screen, 'base' => $screen);
3558	return $screen;
3559	}
3560
3561	function screen_meta($screen) {
3562	global $wp_meta_boxes, $_wp_contextual_help, $title;
3563
3564	if ( is_string($screen) )
3565	$screen = convert_to_screen($screen);
3566
3567	$column_screens = get_column_headers($screen);
3568	$meta_screens = array('index' => 'dashboard');
3569
3570	if ( isset($meta_screens[$screen->id]) ) {
3571	$screen->id = $meta_screens[$screen->id];
3572	$screen->base = $screen->id;
3573	}
3574
3575	$show_screen = false;
3576	if ( !empty($wp_meta_boxes[$screen->id]) \|\| !empty($column_screens) )
3577	$show_screen = true;
3578
3579	$screen_options = screen_options($screen);
3580	if ( $screen_options )
3581	$show_screen = true;
3582
3583	if ( !isset($_wp_contextual_help) )
3584	$_wp_contextual_help = array();
3585
3586	$settings = apply_filters('screen_settings', '', $screen);
3587
3588	switch ( $screen->id ) {
3589	case 'widgets':
3590	$settings = '<p><a id="access-on" href="widgets.php?widgets-access=on">' . __('Enable accessibility mode') . '</a><a id="access-off" href="widgets.php?widgets-access=off">' . __('Disable accessibility mode') . "</a></p>\n";
3591	$show_screen = true;
3592	break;
3593	}
3594	if( ! empty( $settings ) )
3595	$show_screen = true;
3596	?>
3597	<div id="screen-meta">
3598	<?php if ( $show_screen ) : ?>
3599	<div id="screen-options-wrap" class="hidden">
3600	<form id="adv-settings" action="" method="post">
3601	<?php if ( isset($wp_meta_boxes[$screen->id]) ) : ?>
3602	<h5><?php _ex('Show on screen', 'Metaboxes') ?></h5>
3603	<div class="metabox-prefs">
3604	<?php meta_box_prefs($screen); ?>
3605	<br class="clear" />
3606	</div>
3607	<?php endif;
3608	if ( ! empty($column_screens) ) : ?>
3609	<h5><?php echo ( isset( $column_screens['_title'] ) ? $column_screens['_title'] : _x('Show on screen', 'Columns') ) ?></h5>
3610	<div class="metabox-prefs">
3611	<?php manage_columns_prefs($screen); ?>
3612	<br class="clear" />
3613	</div>
3614	<?php endif;
3615	echo screen_layout($screen);
3616
3617	if ( !empty( $screen_options ) ) {
3618	?>
3619	<h5><?php _ex('Show on screen', 'Screen Options') ?></h5>
3620	<?php
3621	}
3622
3623	echo $screen_options;
3624	echo $settings; ?>
3625	<div><?php wp_nonce_field( 'screen-options-nonce', 'screenoptionnonce', false ); ?></div>
3626	</form>
3627	</div>
3628
3629	<?php endif; // $show_screen
3630
3631	$_wp_contextual_help = apply_filters('contextual_help_list', $_wp_contextual_help, $screen);
3632	?>
3633	<div id="contextual-help-wrap" class="hidden">
3634	<?php
3635	$contextual_help = '';
3636	if ( isset($_wp_contextual_help[$screen->id]) ) {
3637	$contextual_help .= '<div class="metabox-prefs">' . $_wp_contextual_help[$screen->id] . "</div>\n";
3638	} else {
3639	$contextual_help .= '<div class="metabox-prefs">';
3640	$default_help = __('<a href="http://codex.wordpress.org/" target="_blank">Documentation</a>');
3641	$default_help .= '<br />';
3642	$default_help .= __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>');
3643	$contextual_help .= apply_filters('default_contextual_help', $default_help);
3644	$contextual_help .= "</div>\n";
3645	}
3646
3647	echo apply_filters('contextual_help', $contextual_help, $screen->id, $screen);
3648	?>
3649	</div>
3650
3651	<div id="screen-meta-links">
3652	<div id="contextual-help-link-wrap" class="hide-if-no-js screen-meta-toggle">
3653	<a href="#contextual-help" id="contextual-help-link" class="show-settings"><?php _e('Help') ?></a>
3654	</div>
3655	<?php if ( $show_screen ) { ?>
3656	<div id="screen-options-link-wrap" class="hide-if-no-js screen-meta-toggle">
3657	<a href="#screen-options" id="show-settings-link" class="show-settings"><?php _e('Screen Options') ?></a>
3658	</div>
3659	<?php } ?>
3660	</div>
3661	</div>
3662	<?php
3663	}
3664
3665	/**
3666	* Add contextual help text for a page
3667	*
3668	* @since 2.7.0
3669	*
3670	* @param string $screen The handle for the screen to add help to. This is usually the hook name returned by the add_*_page() functions.
3671	* @param string $help Arbitrary help text
3672	*/
3673	function add_contextual_help($screen, $help) {
3674	global $_wp_contextual_help;
3675
3676	if ( is_string($screen) )
3677	$screen = convert_to_screen($screen);
3678
3679	if ( !isset($_wp_contextual_help) )
3680	$_wp_contextual_help = array();
3681
3682	$_wp_contextual_help[$screen->id] = $help;
3683	}
3684
3685	function drag_drop_help() {
3686	return '
3687	<p>' . __('Most of the modules on this screen can be moved. If you hover your mouse over the title bar of a module you’ll notice the 4 arrow cursor appears to let you know it is movable. Click on it, hold down the mouse button and start dragging the module to a new location. As you drag the module, notice the dotted gray box that also moves. This box indicates where the module will be placed when you release the mouse button.') . '</p>
3688	<p>' . __('The same modules can be expanded and collapsed by clicking once on their title bar and also completely hidden from the Screen Options tab.') . '</p>
3689	';
3690	}
3691
3692	function plugins_search_help() {
3693	return '
3694	<p><strong>' . __('Search help') . '</strong></p>' .
3695	'<p>' . __('You may search based on 3 criteria:') . '<br />' .
3696	__('<strong>Term:</strong> Searches theme names and descriptions for the specified term.') . '<br />' .
3697	__('<strong>Tag:</strong> Searches for themes tagged as such.') . '<br />' .
3698	__('<strong>Author:</strong> Searches for themes created by the Author, or which the Author contributed to.') . '</p>
3699	';
3700	}
3701
3702	function screen_layout($screen) {
3703	global $screen_layout_columns;
3704
3705	if ( is_string($screen) )
3706	$screen = convert_to_screen($screen);
3707
3708	$columns = array('dashboard' => 4, 'link' => 2);
3709
3710	// Add custom post types
3711	foreach ( get_post_types( array('show_ui' => true) ) as $post_type )
3712	$columns[$post_type] = 2;
3713
3714	$columns = apply_filters('screen_layout_columns', $columns, $screen->id, $screen);
3715
3716	if ( !isset($columns[$screen->id]) ) {
3717	$screen_layout_columns = 0;
3718	return '';
3719	}
3720
3721	$screen_layout_columns = get_user_option("screen_layout_$screen->id");
3722	$num = $columns[$screen->id];
3723
3724	if ( ! $screen_layout_columns )
3725	$screen_layout_columns = 2;
3726
3727	$i = 1;
3728	$return = '<h5>' . __('Screen Layout') . "</h5>\n<div class='columns-prefs'>" . __('Number of Columns:') . "\n";
3729	while ( $i <= $num ) {
3730	$return .= "<label><input type='radio' name='screen_columns' value='$i'" . ( ($screen_layout_columns == $i) ? " checked='checked'" : "" ) . " /> $i</label>\n";
3731	++$i;
3732	}
3733	$return .= "</div>\n";
3734	return $return;
3735	}
3736
3737	function screen_options($screen) {
3738	if ( is_string($screen) )
3739	$screen = convert_to_screen($screen);
3740
3741	switch ( $screen->base ) {
3742	case 'edit':
3743	case 'edit-pages':
3744	$post_type = 'post';
3745	if ( isset($_GET['post_type']) && in_array( $_GET['post_type'], get_post_types( array('public' => true ) ) ) )
3746	$post_type = $_GET['post_type'];
3747	$post_type_object = get_post_type_object($post_type);
3748	$per_page_label = $post_type_object->labels->name;
3749	break;
3750	case 'ms-sites':
3751	$per_page_label = __('Sites');
3752	break;
3753	case 'ms-users':
3754	$per_page_label = __('Users');
3755	break;
3756	case 'edit-comments':
3757	$per_page_label = __('Comments');
3758	break;
3759	case 'upload':
3760	$per_page_label = __('Media items');
3761	break;
3762	case 'edit-tags':
3763	global $tax;
3764	$per_page_label = $tax->labels->name;
3765	break;
3766	case 'plugins':
3767	$per_page_label = __('Plugins');
3768	break;
3769	default:
3770	return '';
3771	}
3772
3773	$option = str_replace( '-', '_', "{$screen->id}_per_page" );
3774	if ( 'edit_tags_per_page' == $option ) {
3775	if ( 'category' == $tax->name )
3776	$option = 'categories_per_page';
3777	elseif ( 'post_tag' != $tax->name )
3778	$option = 'edit_' . $tax->name . '_per_page';
3779	}
3780
3781	$per_page = (int) get_user_option( $option );
3782	if ( empty( $per_page ) \|\| $per_page < 1 ) {
3783	if ( 'plugins' == $screen->id )
3784	$per_page = 999;
3785	else
3786	$per_page = 20;
3787	}
3788
3789	if ( 'edit_comments_per_page' == $option )
3790	$per_page = apply_filters( 'comments_per_page', $per_page, isset($_REQUEST['comment_status']) ? $_REQUEST['comment_status'] : 'all' );
3791	elseif ( 'categories_per_page' == $option )
3792	$per_page = apply_filters( 'edit_categories_per_page', $per_page );
3793	else
3794	$per_page = apply_filters( $option, $per_page );
3795
3796	$return = "<div class='screen-options'>\n";
3797	if ( !empty($per_page_label) )
3798	$return .= "<input type='text' class='screen-per-page' name='wp_screen_options[value]' id='$option' maxlength='3' value='$per_page' /> <label for='$option'>$per_page_label</label>\n";
3799	$return .= "<input type='submit' class='button' value='" . esc_attr__('Apply') . "' />";
3800	$return .= "<input type='hidden' name='wp_screen_options[option]' value='" . esc_attr($option) . "' />";
3801	$return .= "</div>\n";
3802	return $return;
3803	}
3804
3805	function screen_icon($screen = '') {
3806	global $current_screen;
3807
3808	if ( empty($screen) )
3809	$screen = $current_screen;
3810	elseif ( is_string($screen) )
3811	$name = $screen;
3812
3813	if ( empty($name) ) {
3814	if ( !empty($screen->parent_base) )
3815	$name = $screen->parent_base;
3816	else
3817	$name = $screen->base;
3818
3819	if ( 'edit' == $name && isset($screen->post_type) && 'page' == $screen->post_type )
3820	$name = 'edit-pages';
3821	}
3822
3823	?>
3824	<div id="icon-<?php echo $name; ?>" class="icon32"><br /></div>
3825	<?php
3826	}
3827
3828	/**
3829	* Test support for compressing JavaScript from PHP
3830	*
3831	* Outputs JavaScript that tests if compression from PHP works as expected
3832	* and sets an option with the result. Has no effect when the current user
3833	* is not an administrator. To run the test again the option 'can_compress_scripts'
3834	* has to be deleted.
3835	*
3836	* @since 2.8.0
3837	*/
3838	function compression_test() {
3839	?>
3840	<script type="text/javascript">
3841	/* <![CDATA[ */
3842	var testCompression = {
3843	get : function(test) {
3844	var x;
3845	if ( window.XMLHttpRequest ) {
3846	x = new XMLHttpRequest();
3847	} else {
3848	try{x=new ActiveXObject('Msxml2.XMLHTTP');}catch(e){try{x=new ActiveXObject('Microsoft.XMLHTTP');}catch(e){};}
3849	}
3850
3851	if (x) {
3852	x.onreadystatechange = function() {
3853	var r, h;
3854	if ( x.readyState == 4 ) {
3855	r = x.responseText.substr(0, 18);
3856	h = x.getResponseHeader('Content-Encoding');
3857	testCompression.check(r, h, test);
3858	}
3859	}
3860
3861	x.open('GET', 'admin-ajax.php?action=wp-compression-test&test='+test+'&'+(new Date()).getTime(), true);
3862	x.send('');
3863	}
3864	},
3865
3866	check : function(r, h, test) {
3867	if ( ! r && ! test )
3868	this.get(1);
3869
3870	if ( 1 == test ) {
3871	if ( h && ( h.match(/deflate/i) \|\| h.match(/gzip/i) ) )
3872	this.get('no');
3873	else
3874	this.get(2);
3875
3876	return;
3877	}
3878
3879	if ( 2 == test ) {
3880	if ( '"wpCompressionTest' == r )
3881	this.get('yes');
3882	else
3883	this.get('no');
3884	}
3885	}
3886	};
3887	testCompression.check();
3888	/* ]]> */
3889	</script>
3890	<?php
3891	}
3892
3893	/**
3894	* Set the current screen object
3895	*
3896	* @since 3.0.0
3897	*
3898	* @uses $current_screen
3899	*
3900	* @param string $id Screen id, optional.
3901	*/
3902	function set_current_screen( $id = '' ) {
3903	global $current_screen, $hook_suffix, $typenow, $taxnow;
3904
3905	if ( empty($id) ) {
3906	$current_screen = $hook_suffix;
3907	$current_screen = str_replace('.php', '', $current_screen);
3908	$current_screen = str_replace('-new', '', $current_screen);
3909	$current_screen = str_replace('-add', '', $current_screen);
3910	$current_screen = array('id' => $current_screen, 'base' => $current_screen);
3911	} else {
3912	$id = sanitize_key($id);
3913	if ( false !== strpos($id, '-') ) {
3914	list( $id, $typenow ) = explode('-', $id, 2);
3915	if ( is_taxonomy($typenow) ) {
3916	$id = 'edit-tags';
3917	$taxnow = $typenow;
3918	$typenow = '';
3919	}
3920	}
3921	$current_screen = array('id' => $id, 'base' => $id);
3922	}
3923
3924	$current_screen = (object) $current_screen;
3925
3926	// Map index to dashboard
3927	if ( 'index' == $current_screen->base )
3928	$current_screen->base = 'dashboard';
3929	if ( 'index' == $current_screen->id )
3930	$current_screen->id = 'dashboard';
3931
3932	if ( 'edit' == $current_screen->id ) {
3933	if ( empty($typenow) )
3934	$typenow = 'post';
3935	$current_screen->id .= '-' . $typenow;
3936	$current_screen->post_type = $typenow;
3937	} elseif ( 'post' == $current_screen->id ) {
3938	if ( empty($typenow) )
3939	$typenow = 'post';
3940	$current_screen->id = $typenow;
3941	$current_screen->post_type = $typenow;
3942	} elseif ( 'edit-tags' == $current_screen->id ) {
3943	if ( empty($taxnow) )
3944	$taxnow = 'post_tag';
3945	$current_screen->id = 'edit-' . $taxnow;
3946	$current_screen->taxonomy = $taxnow;
3947	}
3948
3949	$current_screen = apply_filters('current_screen', $current_screen);
3950	}
3951
3952	?>

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