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get_plugin_data() and get_plugins()

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git-svn-id: https://develop.svn.wordpress.org/trunk@1887 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2004-11-26 02:29:45 +00:00
parent 53f1d3cf60
commit 5dfadae172
2 changed files with 77 additions and 42 deletions
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wp-admin/admin-functions.php
+69
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@@ -839,4 +839,73 @@ function update_recently_edited($file) {
update_option('recently_edited', $oldfiles);
}
function get_plugin_data($plugin_file) {
$plugin_data = implode('', file($plugin_file));
preg_match("|Plugin Name:(.*)|i", $plugin_data, $plugin_name);
preg_match("|Plugin URI:(.*)|i", $plugin_data, $plugin_uri);
preg_match("|Description:(.*)|i", $plugin_data, $description);
preg_match("|Author:(.*)|i", $plugin_data, $author_name);
preg_match("|Author URI:(.*)|i", $plugin_data, $author_uri);
if ( preg_match("|Version:(.*)|i", $plugin_data, $version) )
$version = $version[1];
else
$version ='';
$description = wptexturize($description[1]);
$name = $plugin_name[1];
$name = trim($name);
$plugin = $name;
if ('' != $plugin_uri[1] && '' != $name) {
$plugin = __("<a href='{$plugin_uri[1]}' title='Visit plugin homepage'>{$plugin}</a>");
}
if ('' == $author_uri[1]) {
$author = $author_name[1];
} else {
$author = __("<a href='{$author_uri[1]}' title='Visit author homepage'>{$author_name[1]}</a>");
}
return array('Name' => $name, 'Title' => $plugin, 'Description' => $description, 'Author' => $author, 'Version' => $version, 'Template' => $template[1]);
}
function get_plugins() {
global $wp_plugins;
if (isset($wp_plugins)) {
return $wp_plugins;
}
$wp_plugins = array();
$plugin_loc = 'wp-content/plugins';
$plugin_root = ABSPATH . $plugin_loc;
// Files in wp-content/plugins directory
$plugins_dir = @ dir($plugin_root);
if ($plugins_dir) {
while(($file = $plugins_dir->read()) !== false) {
if ( !preg_match('|^\.+$|', $file) && preg_match('|\.php$|', $file) )
$plugin_files[] = $file;
}
}
if (!$plugins_dir || !$plugin_files) {
return $wp_plugins;
}
sort($plugin_files);
foreach($plugin_files as $plugin_file) {
$plugin_data = get_plugin_data("$plugin_root/$plugin_file");
if (empty($plugin_data['Name'])) {
continue;
}
$wp_plugins[basename($plugin_file)] = $plugin_data;
}
return $wp_plugins;
}
?>