| 1 | <?php |
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| 2 | |
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| 3 | define('WP_REPAIRING', true); |
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| 4 | |
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| 5 | require_once('../../wp-load.php'); |
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| 6 | |
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| 7 | header( 'Content-Type: text/html; charset=utf-8' ); |
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| 8 | ?> |
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| 9 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
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| 10 | <html xmlns="http://www.w3.org/1999/xhtml" <?php language_attributes(); ?>> |
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| 11 | <head> |
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| 12 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> |
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| 13 | <title><?php _e('WordPress › Database Repair'); ?></title> |
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| 14 | <?php wp_admin_css( 'install', true ); ?> |
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| 15 | </head> |
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| 16 | <body> |
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| 17 | <h1 id="logo"><img alt="WordPress" src="../images/wordpress-logo.png" /></h1> |
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| 18 | |
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| 19 | <?php |
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| 20 | |
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| 21 | if ( !defined('WP_ALLOW_REPAIR') ) { |
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| 22 | echo '<p>'.__('To allow use of this page to automatically repair database problems, please add the following line to your wp-config.php file. Once this line is added to your config, reload this page.')."</p><code>define('WP_ALLOW_REPAIR', true);</code>"; |
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| 23 | } elseif ( isset($_GET['repair']) ) { |
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| 24 | $problems = array(); |
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| 25 | check_admin_referer('repair_db'); |
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| 26 | |
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| 27 | if ( 2 == $_GET['repair'] ) |
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| 28 | $optimize = true; |
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| 29 | else |
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| 30 | $optimize = false; |
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| 31 | |
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| 32 | $okay = true; |
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| 33 | |
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| 34 | $tables = $wpdb->tables(); |
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| 35 | // Sitecategories may not exist if global terms are disabled. |
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| 36 | if ( is_multisite() && ! $wpdb->get_var( "SHOW TABLES LIKE '$wpdb->sitecategories'" ) ) |
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| 37 | unset( $tables['sitecategories'] ); |
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| 38 | $tables = array_merge( $tables, (array) apply_filters( 'tables_to_repair', array() ) ); // Return tables with table prefixes. |
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| 39 | // Loop over the tables, checking and repairing as needed. |
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| 40 | foreach ( $tables as $table ) { |
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| 41 | $check = $wpdb->get_row("CHECK TABLE $table"); |
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| 42 | if ( 'OK' == $check->Msg_text ) { |
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| 43 | echo "<p>The $table table is okay."; |
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| 44 | } else { |
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| 45 | echo "<p>The $table table is not okay. It is reporting the following error: <code>$check->Msg_text</code>. WordPress will attempt to repair this table…"; |
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| 46 | $repair = $wpdb->get_row("REPAIR TABLE $table"); |
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| 47 | if ( 'OK' == $check->Msg_text ) { |
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| 48 | echo "<br /> Successfully repaired the $table table."; |
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| 49 | } else { |
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| 50 | echo "<br /> Failed to repair the $table table. Error: $check->Msg_text<br />"; |
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| 51 | $problems["$table"] = $check->Msg_text; |
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| 52 | $okay = false; |
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| 53 | } |
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| 54 | } |
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| 55 | if ( $okay && $optimize ) { |
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| 56 | $check = $wpdb->get_row("ANALYZE TABLE $table"); |
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| 57 | if ( 'Table is already up to date' == $check->Msg_text ) { |
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| 58 | echo "<br /> The $table table is already optimized."; |
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| 59 | } else { |
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| 60 | $check = $wpdb->get_row("OPTIMIZE TABLE $table"); |
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| 61 | if ( 'OK' == $check->Msg_text || 'Table is already up to date' == $check->Msg_text ) |
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| 62 | echo "<br /> Successfully optimized the $table table."; |
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| 63 | else |
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| 64 | echo "<br /> Failed to optimize the $table table. Error: $check->Msg_text"; |
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| 65 | } |
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| 66 | } |
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| 67 | echo '</p>'; |
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| 68 | } |
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| 69 | |
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| 70 | if ( !empty($problems) ) { |
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| 71 | printf('<p>'.__('Some database problems could not be repaired. Please copy-and-paste the following list of errors to the <a href="%s">WordPress support forums</a> to get additional assistance.').'</p>', 'http://wordpress.org/support/forum/3'); |
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| 72 | $problem_output = array(); |
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| 73 | foreach ( $problems as $table => $problem ) |
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| 74 | $problem_output[] = "$table: $problem"; |
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| 75 | echo '<textarea name="errors" id="errors" rows="20" cols="60">' . esc_textarea( implode("\n", $problem_output) ) . '</textarea>'; |
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| 76 | } else { |
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| 77 | echo '<p>'.__('Repairs complete. Please remove the following line from wp-config.php to prevent this page from being used by unauthorized users.')."</p><code>define('WP_ALLOW_REPAIR', true);</code>"; |
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| 78 | } |
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| 79 | } else { |
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| 80 | if ( isset($_GET['referrer']) && 'is_blog_installed' == $_GET['referrer'] ) |
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| 81 | _e('One or more database tables is unavailable. To allow WordPress to attempt to repair these tables, press the "Repair Database" button. Repairing can take a while, so please be patient.'); |
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| 82 | else |
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| 83 | _e('WordPress can automatically look for some common database problems and repair them. Repairing can take a while, so please be patient.') |
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| 84 | ?> |
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| 85 | <p class="step"><a class="button" href="<?php echo wp_nonce_url('repair.php?repair=1', 'repair_db') ?>"><?php _e( 'Repair Database' ); ?></a></p> |
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| 86 | <?php _e('WordPress can also attempt to optimize the database. This improves performance in some situations. Repairing and optimizing the database can take a long time and the database will be locked while optimizing.'); ?> |
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| 87 | <p class="step"><a class="button" href="<?php echo wp_nonce_url('repair.php?repair=2', 'repair_db') ?>"><?php _e( 'Repair and Optimize Database' ); ?></a></p> |
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| 88 | <?php |
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| 89 | } |
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| 90 | ?> |
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| 91 | </body> |
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| 92 | </html> |
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