The zip_entry_compressed_size() function returns the compressed file size of a zip archive entry.
Syntax
zip_entry_compressed_size(zip_entry)
Parameters
zip_entry − The zip entry resource. Required.
Return
The zip_entry_compressed_size() function returns the compressed file size of a zip archive entry.
The following is an example that gets the size of the files in "new.zip" archive.
Example
<?php
$zip = zip_open("new.zip");
if ($zip) {
while ($zip_entry = zip_read($zip)) {
echo "Compressed = ". zip_entry_compressedsize($zip_entry). "<br />";
}
zip_close($zip);
}
?>Output
Compressed: 90 Compressed: 12 Compressed: 67