WebKitSite/blog/wp-admin/plugins.php - WebKit - Git at Google

 <?php
 require_once('admin.php');

 $action = '';
 foreach( array('activate-selected', 'deactivate-selected', 'delete-selected', 'clear-recent-list') as $action_key ) {
 	if( isset($_POST[$action_key]) ) {
 		$action = $action_key;
 		break;
 	}
 }

 if( isset($_GET['action']) )
 	$action = $_GET['action'];

 $plugin = $_REQUEST['plugin'];

 if( !empty($action) ) {
 	switch( $action ) {
 		case 'activate':
 			check_admin_referer('activate-plugin_' . $plugin);
 			$result = activate_plugin($plugin, 'plugins.php?error=true&plugin=' . $plugin);
 			if ( is_wp_error( $result ) )
 				wp_die( $result->get_error_message() );
 			$recent = (array)get_option('recently_activated');
 			if( isset($recent[ $plugin ]) ){
 				unset($recent[ $plugin ]);
 				update_option('recently_activated', $recent);
 			}
 			wp_redirect('plugins.php?activate=true'); // overrides the ?error=true one above
 			exit;
 			break;
 		case 'activate-selected':
 			check_admin_referer('bulk-manage-plugins');
 			activate_plugins($_POST['checked'], 'plugins.php?error=true');

 			$recent = (array)get_option('recently_activated');
 			foreach( (array)$_POST['checked'] as $plugin => $time) {
 				if( isset($recent[ $plugin ]) )
 					unset($recent[ $plugin ]);
 			}
 			if( $recent != get_option('recently_activated') ) //If array changed, update it.
 				update_option('recently_activated', $recent);

 			wp_redirect('plugins.php?activate-multi=true');
 			exit;
 			break;
 		case 'error_scrape':
 			check_admin_referer('plugin-activation-error_' . $plugin);
 			$valid = validate_plugin($plugin);
 			if ( is_wp_error($valid) )
 				wp_die($valid);
 			error_reporting( E_ALL ^ E_NOTICE );
 			@ini_set('display_errors', true); //Ensure that Fatal errors are displayed.
 			include(WP_PLUGIN_DIR . '/' . $plugin);
 			exit;
 			break;
 		case 'deactivate':
 			check_admin_referer('deactivate-plugin_' . $plugin);
 			deactivate_plugins($plugin);
 			update_option('recently_activated', array($plugin => time()) + (array)get_option('recently_activated'));
 			wp_redirect('plugins.php?deactivate=true');
 			exit;
 			break;
 		case 'deactivate-selected':
 			check_admin_referer('bulk-manage-plugins');
 			deactivate_plugins($_POST['checked']);
 			$deactivated = array();
 			foreach( (array)$_POST['checked'] as $plugin )
 				$deactivated[ $plugin ] = time();
 			update_option('recently_activated', $deactivated + (array)get_option('recently_activated'));
 			wp_redirect('plugins.php?deactivate-multi=true');
 			exit;
 			break;
 		case 'delete-selected':
 			if( ! current_user_can('delete_plugins') )
 				wp_die(__('You do not have sufficient permissions to delete plugins for this blog.'));

 			check_admin_referer('bulk-manage-plugins');

 			$plugins = $_REQUEST['checked']; //$_POST = from the plugin form; $_GET = from the FTP details screen.
 			include(ABSPATH . 'wp-admin/update.php');

 			$title = __('Delete Plugin');
 			$parent_file = 'plugins.php';

 			if( ! isset($_REQUEST['verify-delete']) ) {
 				wp_enqueue_script('jquery');
 				require_once('admin-header.php');
 				?>
 			<div class="wrap">
 				<h2><?php _e('Delete Plugin(s)'); ?></h2>
 				<?php
 					$files_to_delete = $plugin_info = array();
 					foreach( (array) $plugins as $plugin ) {
 						if( '.' == dirname($plugin) ) {
 							$files_to_delete[] = WP_PLUGIN_DIR . '/' . $plugin;
 							if( $data = get_plugin_data(WP_PLUGIN_DIR . '/' . $plugin) )
 								$plugin_info[ $plugin ] = $data;
 						} else {
 							//Locate all the files in that folder:
 							$files = list_files( WP_PLUGIN_DIR . '/' . dirname($plugin) );
 							if( $files ) {
 								$files_to_delete = array_merge($files_to_delete, $files);
 							}
 							//Get plugins list from that folder
 							if ( $folder_plugins = get_plugins( '/' . dirname($plugin)) )
 								$plugin_info = array_merge($plugin_info, $folder_plugins);
 						}
 					}
 				?>
 				<p><?php _e('Deleting the selected plugins will remove the following plugin(s) and their files:'); ?></p>
 				<p>
 					<ul>
 						<?php
 						foreach( $plugin_info as $plugin )
 							echo '<li>', $plugin['Title'], ' ', __('By'), ' ', $plugin['Author'], '</li>';
 						?>
 					</ul>
 				</p>
 				<p><?php _e('Are you sure you wish to delete these files?') ?></p>
 				<form method="post" action="<?php echo clean_url($_SERVER['REQUEST_URI']); ?>" style="display:inline;">
 					<input type="hidden" name="verify-delete" value="1" />
 					<input type="hidden" name="delete-selected" value="1" />
 					<?php
 						foreach( (array)$plugins as $plugin ) {
 							$plugin = attribute_escape($plugin);
 							echo "<input type='hidden' name='checked[]' value='$plugin' />";
 						}
 					?>
 					<?php wp_nonce_field('bulk-manage-plugins') ?>
 					<input type="submit" name="submit" value="<?php _e('Yes, Delete these files') ?>" class="button" />
 				</form>
 				<form method="post" action="<?php echo clean_url(wp_get_referer()); ?>" style="display:inline;">
 					<input type="submit" name="submit" value="<?php _e('No, Return me to the plugin list') ?>" class="button" />
 				</form>

 				<p><a href="#" onclick="jQuery('#files-list').toggle(); return false;"><?php _e('Click to view entire list of files which will be deleted'); ?></a></p>
 				<div id="files-list" style="display:none;">
 					<ul>
 					<?php
 						foreach( (array)$files_to_delete as $file ) {
 							$file = str_replace(ABSPATH, '', $file);
 							echo "<li>$file</li>";
 						}
 					?>
 					</ul>
 				</div>
 			</div>
 				<?php
 				require_once('admin-footer.php');
 				exit;
 			} //Endif verify-delete
 			$delete_result = delete_plugins($plugins);

 			wp_cache_delete('plugins', 'plugins');
 			break;
 		case 'clear-recent-list':
 			update_option('recently_activated', array());
 			break;
 	}
 }

 wp_enqueue_script('admin-forms');

 $title = __('Manage Plugins');
 require_once('admin-header.php');

 $invalid = validate_active_plugins();
 if( !empty($invalid) )
 	foreach($invalid as $plugin_file => $error)
 		echo '<div id="message" class="error"><p>' . sprintf(__('The plugin <code>%s</code> has been <strong>deactivated</strong> due to an error: %s'), wp_specialchars($plugin_file), $error->get_error_message()) . '</p></div>';
 ?>

 <?php if ( isset($_GET['error']) ) : ?>
 	<div id="message" class="updated fade"><p><?php _e('Plugin could not be activated because it triggered a <strong>fatal error</strong>.') ?></p>
 	<?php
 		if ( wp_verify_nonce($_GET['_error_nonce'], 'plugin-activation-error_' . $plugin) ) { ?>
 	<iframe style="border:0" width="100%" height="70px" src="<?php echo admin_url('plugins.php?action=error_scrape&amp;plugin=' . attribute_escape($plugin) . '&amp;_wpnonce=' . attribute_escape($_GET['_error_nonce'])); ?>"></iframe>
 	<?php
 		}
 	?>
 	</div>
 <?php elseif ( 'delete-selected' == $action ) :
 		if ( is_wp_error($delete_result) ) : ?>
 		<div id="message" class="updated fade"><p><?php printf( __('Plugin could not be deleted due to an error: %s'), $delete_result->get_error_message() ); ?></p></div>
 		<?php else : ?>
 		<div id="message" class="updated fade"><p><?php _e('The selected plugins have been <strong>deleted</strong>.'); ?></p></div>
 		<?php endif; ?>
 <?php elseif ( isset($_GET['activate']) ) : ?>
 	<div id="message" class="updated fade"><p><?php _e('Plugin <strong>activated</strong>.') ?></p></div>
 <?php elseif (isset($_GET['activate-multi'])) : ?>
 	<div id="message" class="updated fade"><p><?php _e('Selected plugins <strong>activated</strong>.'); ?></p></div>
 <?php elseif ( isset($_GET['deactivate']) ) : ?>
 	<div id="message" class="updated fade"><p><?php _e('Plugin <strong>deactivated</strong>.') ?></p></div>
 <?php elseif (isset($_GET['deactivate-multi'])) : ?>
 	<div id="message" class="updated fade"><p><?php _e('Selected plugins <strong>deactivated</strong>.'); ?></p></div>
 <?php endif; ?>

 <div class="wrap">
 <h2><?php _e('Plugin Management'); ?></h2>
 <p><?php _e('Plugins extend and expand the functionality of WordPress. Once a plugin is installed, you may activate it or deactivate it here.'); ?></p>
 <?php

 $all_plugins = get_plugins();
 $active_plugins = array();
 $inactive_plugins = array();
 $recent_plugins = array();
 $recently_activated = (array)get_option('recently_activated');

 //Clean out any plugins which were deactivated over a week ago.
 foreach( $recently_activated as $key => $time )
 	if( $time + (7*24*60*60) < time() ) //1 week
 		unset($recently_activated[ $key ]);
 if( $recently_activated != get_option('recently_activated') ) //If array changed, update it.
 	update_option('recently_activated', $recently_activated);

 $plugins_allowedtags = array('a' => array('href' => array(),'title' => array()),'abbr' => array('title' => array()),'acronym' => array('title' => array()),'code' => array(),'em' => array(),'strong' => array());

 foreach( (array)$all_plugins as $plugin_file => $plugin_data) {

 	// Sanitize all displayed data
 	$plugin_data['Title']       = wp_kses($plugin_data['Title'], $plugins_allowedtags);
 	$plugin_data['Version']     = wp_kses($plugin_data['Version'], $plugins_allowedtags);
 	$plugin_data['Description'] = wp_kses($plugin_data['Description'], $plugins_allowedtags);
 	$plugin_data['Author']      = wp_kses($plugin_data['Author'], $plugins_allowedtags);
 	if( ! empty($plugin_data['Author']) )
 		$plugin_data['Description'] .= ' <cite>' . sprintf( __('By %s'), $plugin_data['Author'] ) . '.</cite>';

 	//Filter into individual sections
 	if ( is_plugin_active($plugin_file) ) {
 		$active_plugins[ $plugin_file ] = $plugin_data;
 	} else {
 		if ( isset( $recently_activated[ $plugin_file ] ) ) //Was the plugin recently activated?
 			$recent_plugins[ $plugin_file ] = $plugin_data;
 		else
 			$inactive_plugins[ $plugin_file ] = $plugin_data;
 	}
 }

 ?>

 <?php
 function print_plugins_table($plugins, $context = '') {
 ?>
 <table class="widefat" id="<?php echo $context ?>-plugins-table">
 	<thead>
 	<tr>
 		<th scope="col" class="check-column"><input type="checkbox" /></th>
 		<th scope="col"><?php _e('Plugin'); ?></th>
 		<th scope="col" class="num"><?php _e('Version'); ?></th>
 		<th scope="col"><?php _e('Description'); ?></th>
 		<th scope="col" class="action-links"><?php _e('Action'); ?></th>
 	</tr>
 	</thead>
 	<tbody class="plugins">
 <?php

 	if( empty($plugins) ) {
 		echo '<tr>
 			<td colspan="6">' . __('No plugins to show') . '</td>
 		</tr>';
 	}
 	foreach( (array)$plugins as $plugin_file => $plugin_data) {
 		$action_links = array();

 		if( 'active' == $context )
 			$action_links[] = '<a href="' . wp_nonce_url('plugins.php?action=deactivate&amp;plugin=' . $plugin_file, 'deactivate-plugin_' . $plugin_file) . '" title="' . __('Deactivate this plugin') . '" class="delete">' . __('Deactivate') . '</a>';
 		else //Available or Recently deactivated
 			$action_links[] = '<a href="' . wp_nonce_url('plugins.php?action=activate&amp;plugin=' . $plugin_file, 'activate-plugin_' . $plugin_file) . '" title="' . __('Activate this plugin') . '" class="edit">' . __('Activate') . '</a>';

 		if ( current_user_can('edit_plugins') && is_writable(WP_PLUGIN_DIR . '/' . $plugin_file) )
 			$action_links[] = '<a href="plugin-editor.php?file=' . $plugin_file . '" title="' . __('Open this file in the Plugin Editor') . '" class="edit">' . __('Edit') . '</a>';

 		$action_links = apply_filters('plugin_action_links', $action_links, $plugin_file, $plugin_data, $context);

 		echo "
 	<tr class='$context'>
 		<th scope='row' class='check-column'><input type='checkbox' name='checked[]' value='" . attribute_escape($plugin_file) . "' /></th>
 		<td class='name'>{$plugin_data['Title']}</td>
 		<td class='vers'>{$plugin_data['Version']}</td>
 		<td class='desc'><p>{$plugin_data['Description']}</p></td>
 		<td class='togl action-links'>";
 		if ( !empty($action_links) )
 			echo implode(' | ', $action_links);
 		echo '</td>
 	</tr>';
 		do_action( 'after_plugin_row', $plugin_file, $plugin_data, $context );
 	}
 ?>
 	</tbody>
 </table>
 <?php
 } //End print_plugins_table()
 ?>

 <?php if ( ! empty($active_plugins) ) : ?>
 <h3 id="currently-active"><?php _e('Currently Active Plugins') ?></h3>
 <form method="post" action="<?php echo admin_url('plugins.php') ?>">
 <?php wp_nonce_field('bulk-manage-plugins') ?>

 <div class="tablenav">
 	<div class="alignleft">
 		<input type="submit" name="deactivate-selected" value="<?php _e('Deactivate') ?>" class="button-secondary" />
 	</div>
 </div>
 <br class="clear" />
 <?php print_plugins_table($active_plugins, 'active') ?>
 </form>

 <p><?php printf(__('If something goes wrong with a plugin and you can&#8217;t use WordPress, delete or rename that file in the <code>%s</code> directory and it will be automatically deactivated.'), WP_PLUGIN_DIR); ?></p>
 <?php endif; ?>

 <?php if ( ! empty($recent_plugins) ) : ?>
 <h3 id="recent-plugins"><?php _e('Recently Active Plugins') ?></h3>
 <p><?php _e('The following plugins were recently active. When a plugin has been inactive for more than 7 days it will be moved to the Inactive plugin list.') ?></p>
 <form method="post" action="<?php echo admin_url('plugins.php') ?>">
 <?php wp_nonce_field('bulk-manage-plugins') ?>

 <div class="tablenav">
 	<div class="alignleft">
 		<input type="submit" name="activate-selected" value="<?php _e('Activate') ?>" class="button-secondary" />
 <?php if( current_user_can('delete_plugins') ) : ?>
 		<input type="submit" name="delete-selected" value="<?php _e('Delete') ?>" class="button-secondary" />
 <?php endif; ?>
 		<input type="submit" name="clear-recent-list" value="<?php _e('Clear List') ?>" class="button-secondary" />
 	</div>
 </div>
 <br class="clear" />
 <?php print_plugins_table($recent_plugins, 'recent') ?>
 </form>
 <?php endif; ?>

 <?php if ( ! empty($inactive_plugins) ) : ?>
 <h3 id="inactive-plugins"><?php _e('Inactive Plugins') ?></h3>
 <form method="post" action="<?php echo admin_url('plugins.php') ?>">
 <?php wp_nonce_field('bulk-manage-plugins') ?>

 <div class="tablenav">
 	<div class="alignleft">
 		<input type="submit" name="activate-selected" value="<?php _e('Activate') ?>" class="button-secondary" />
 <?php if( current_user_can('delete_plugins') ) : ?>
 		<input type="submit" name="delete-selected" value="<?php _e('Delete') ?>" class="button-secondary" />
 <?php endif; ?>
 	</div>
 </div>
 <br class="clear" />
 <?php print_plugins_table($inactive_plugins, 'inactive') ?>
 </form>
 <?php endif; ?>

 <?php if ( empty($all_plugins) ) : ?>
 <p><?php _e('You do not appear to have any plugins available at this time.') ?></p>
 <?php endif; ?>

 <h2><?php _e('Get More Plugins'); ?></h2>
 <p><?php _e('You can find additional plugins for your site in the <a href="http://wordpress.org/extend/plugins/">WordPress plugin directory</a>.'); ?></p>
 <p><?php printf(__('To install a plugin you generally just need to upload the plugin file into your <code>%s</code> directory. Once a plugin is uploaded, you may activate it here.'), WP_PLUGIN_DIR); ?></p>

 </div>

 <?php
 include('admin-footer.php');
 ?>
	<?php
	require_once('admin.php');

	$action = '';
	foreach( array('activate-selected', 'deactivate-selected', 'delete-selected', 'clear-recent-list') as $action_key ) {
	if( isset($_POST[$action_key]) ) {
	$action = $action_key;
	break;
	}
	}

	if( isset($_GET['action']) )
	$action = $_GET['action'];

	$plugin = $_REQUEST['plugin'];

	if( !empty($action) ) {
	switch( $action ) {
	case 'activate':
	check_admin_referer('activate-plugin_' . $plugin);
	$result = activate_plugin($plugin, 'plugins.php?error=true&plugin=' . $plugin);
	if ( is_wp_error( $result ) )
	wp_die( $result->get_error_message() );
	$recent = (array)get_option('recently_activated');
	if( isset($recent[ $plugin ]) ){
	unset($recent[ $plugin ]);
	update_option('recently_activated', $recent);
	}
	wp_redirect('plugins.php?activate=true'); // overrides the ?error=true one above
	exit;
	break;
	case 'activate-selected':
	check_admin_referer('bulk-manage-plugins');
	activate_plugins($_POST['checked'], 'plugins.php?error=true');

	$recent = (array)get_option('recently_activated');
	foreach( (array)$_POST['checked'] as $plugin => $time) {
	if( isset($recent[ $plugin ]) )
	unset($recent[ $plugin ]);
	}
	if( $recent != get_option('recently_activated') ) //If array changed, update it.
	update_option('recently_activated', $recent);

	wp_redirect('plugins.php?activate-multi=true');
	exit;
	break;
	case 'error_scrape':
	check_admin_referer('plugin-activation-error_' . $plugin);
	$valid = validate_plugin($plugin);
	if ( is_wp_error($valid) )
	wp_die($valid);
	error_reporting( E_ALL ^ E_NOTICE );
	@ini_set('display_errors', true); //Ensure that Fatal errors are displayed.
	include(WP_PLUGIN_DIR . '/' . $plugin);
	exit;
	break;
	case 'deactivate':
	check_admin_referer('deactivate-plugin_' . $plugin);
	deactivate_plugins($plugin);
	update_option('recently_activated', array($plugin => time()) + (array)get_option('recently_activated'));
	wp_redirect('plugins.php?deactivate=true');
	exit;
	break;
	case 'deactivate-selected':
	check_admin_referer('bulk-manage-plugins');
	deactivate_plugins($_POST['checked']);
	$deactivated = array();
	foreach( (array)$_POST['checked'] as $plugin )
	$deactivated[ $plugin ] = time();
	update_option('recently_activated', $deactivated + (array)get_option('recently_activated'));
	wp_redirect('plugins.php?deactivate-multi=true');
	exit;
	break;
	case 'delete-selected':
	if( ! current_user_can('delete_plugins') )
	wp_die(__('You do not have sufficient permissions to delete plugins for this blog.'));

	check_admin_referer('bulk-manage-plugins');

	$plugins = $_REQUEST['checked']; //$_POST = from the plugin form; $_GET = from the FTP details screen.
	include(ABSPATH . 'wp-admin/update.php');

	$title = __('Delete Plugin');
	$parent_file = 'plugins.php';

	if( ! isset($_REQUEST['verify-delete']) ) {
	wp_enqueue_script('jquery');
	require_once('admin-header.php');
	?>
	<div class="wrap">
	<h2><?php _e('Delete Plugin(s)'); ?></h2>
	<?php
	$files_to_delete = $plugin_info = array();
	foreach( (array) $plugins as $plugin ) {
	if( '.' == dirname($plugin) ) {
	$files_to_delete[] = WP_PLUGIN_DIR . '/' . $plugin;
	if( $data = get_plugin_data(WP_PLUGIN_DIR . '/' . $plugin) )
	$plugin_info[ $plugin ] = $data;
	} else {
	//Locate all the files in that folder:
	$files = list_files( WP_PLUGIN_DIR . '/' . dirname($plugin) );
	if( $files ) {
	$files_to_delete = array_merge($files_to_delete, $files);
	}
	//Get plugins list from that folder
	if ( $folder_plugins = get_plugins( '/' . dirname($plugin)) )
	$plugin_info = array_merge($plugin_info, $folder_plugins);
	}
	}
	?>
	<p><?php _e('Deleting the selected plugins will remove the following plugin(s) and their files:'); ?></p>
	<p>
	<ul>
	<?php
	foreach( $plugin_info as $plugin )
	echo '<li>', $plugin['Title'], ' ', __('By'), ' ', $plugin['Author'], '</li>';
	?>
	</ul>
	</p>
	<p><?php _e('Are you sure you wish to delete these files?') ?></p>
	<form method="post" action="<?php echo clean_url($_SERVER['REQUEST_URI']); ?>" style="display:inline;">
	<input type="hidden" name="verify-delete" value="1" />
	<input type="hidden" name="delete-selected" value="1" />
	<?php
	foreach( (array)$plugins as $plugin ) {
	$plugin = attribute_escape($plugin);
	echo "<input type='hidden' name='checked[]' value='$plugin' />";
	}
	?>
	<?php wp_nonce_field('bulk-manage-plugins') ?>
	<input type="submit" name="submit" value="<?php _e('Yes, Delete these files') ?>" class="button" />
	</form>
	<form method="post" action="<?php echo clean_url(wp_get_referer()); ?>" style="display:inline;">
	<input type="submit" name="submit" value="<?php _e('No, Return me to the plugin list') ?>" class="button" />
	</form>

	<p><a href="#" onclick="jQuery('#files-list').toggle(); return false;"><?php _e('Click to view entire list of files which will be deleted'); ?></a></p>
	<div id="files-list" style="display:none;">
	<ul>
	<?php
	foreach( (array)$files_to_delete as $file ) {
	$file = str_replace(ABSPATH, '', $file);
	echo "<li>$file</li>";
	}
	?>
	</ul>
	</div>
	</div>
	<?php
	require_once('admin-footer.php');
	exit;
	} //Endif verify-delete
	$delete_result = delete_plugins($plugins);

	wp_cache_delete('plugins', 'plugins');
	break;
	case 'clear-recent-list':
	update_option('recently_activated', array());
	break;
	}
	}

	wp_enqueue_script('admin-forms');

	$title = __('Manage Plugins');
	require_once('admin-header.php');

	$invalid = validate_active_plugins();
	if( !empty($invalid) )
	foreach($invalid as $plugin_file => $error)
	echo '<div id="message" class="error"><p>' . sprintf(__('The plugin <code>%s</code> has been <strong>deactivated</strong> due to an error: %s'), wp_specialchars($plugin_file), $error->get_error_message()) . '</p></div>';
	?>

	<?php if ( isset($_GET['error']) ) : ?>
	<div id="message" class="updated fade"><p><?php _e('Plugin could not be activated because it triggered a <strong>fatal error</strong>.') ?></p>
	<?php
	if ( wp_verify_nonce($_GET['_error_nonce'], 'plugin-activation-error_' . $plugin) ) { ?>
	<iframe style="border:0" width="100%" height="70px" src="<?php echo admin_url('plugins.php?action=error_scrape&plugin=' . attribute_escape($plugin) . '&_wpnonce=' . attribute_escape($_GET['_error_nonce'])); ?>"></iframe>
	<?php
	}
	?>
	</div>
	<?php elseif ( 'delete-selected' == $action ) :
	if ( is_wp_error($delete_result) ) : ?>
	<div id="message" class="updated fade"><p><?php printf( __('Plugin could not be deleted due to an error: %s'), $delete_result->get_error_message() ); ?></p></div>
	<?php else : ?>
	<div id="message" class="updated fade"><p><?php _e('The selected plugins have been <strong>deleted</strong>.'); ?></p></div>
	<?php endif; ?>
	<?php elseif ( isset($_GET['activate']) ) : ?>
	<div id="message" class="updated fade"><p><?php _e('Plugin <strong>activated</strong>.') ?></p></div>
	<?php elseif (isset($_GET['activate-multi'])) : ?>
	<div id="message" class="updated fade"><p><?php _e('Selected plugins <strong>activated</strong>.'); ?></p></div>
	<?php elseif ( isset($_GET['deactivate']) ) : ?>
	<div id="message" class="updated fade"><p><?php _e('Plugin <strong>deactivated</strong>.') ?></p></div>
	<?php elseif (isset($_GET['deactivate-multi'])) : ?>
	<div id="message" class="updated fade"><p><?php _e('Selected plugins <strong>deactivated</strong>.'); ?></p></div>
	<?php endif; ?>

	<div class="wrap">
	<h2><?php _e('Plugin Management'); ?></h2>
	<p><?php _e('Plugins extend and expand the functionality of WordPress. Once a plugin is installed, you may activate it or deactivate it here.'); ?></p>
	<?php

	$all_plugins = get_plugins();
	$active_plugins = array();
	$inactive_plugins = array();
	$recent_plugins = array();
	$recently_activated = (array)get_option('recently_activated');

	//Clean out any plugins which were deactivated over a week ago.
	foreach( $recently_activated as $key => $time )
	if( $time + (72460*60) < time() ) //1 week
	unset($recently_activated[ $key ]);
	if( $recently_activated != get_option('recently_activated') ) //If array changed, update it.
	update_option('recently_activated', $recently_activated);

	$plugins_allowedtags = array('a' => array('href' => array(),'title' => array()),'abbr' => array('title' => array()),'acronym' => array('title' => array()),'code' => array(),'em' => array(),'strong' => array());

	foreach( (array)$all_plugins as $plugin_file => $plugin_data) {

	// Sanitize all displayed data
	$plugin_data['Title'] = wp_kses($plugin_data['Title'], $plugins_allowedtags);
	$plugin_data['Version'] = wp_kses($plugin_data['Version'], $plugins_allowedtags);
	$plugin_data['Description'] = wp_kses($plugin_data['Description'], $plugins_allowedtags);
	$plugin_data['Author'] = wp_kses($plugin_data['Author'], $plugins_allowedtags);
	if( ! empty($plugin_data['Author']) )
	$plugin_data['Description'] .= ' <cite>' . sprintf( __('By %s'), $plugin_data['Author'] ) . '.</cite>';

	//Filter into individual sections
	if ( is_plugin_active($plugin_file) ) {
	$active_plugins[ $plugin_file ] = $plugin_data;
	} else {
	if ( isset( $recently_activated[ $plugin_file ] ) ) //Was the plugin recently activated?
	$recent_plugins[ $plugin_file ] = $plugin_data;
	else
	$inactive_plugins[ $plugin_file ] = $plugin_data;
	}
	}

	?>

	<?php
	function print_plugins_table($plugins, $context = '') {
	?>
	<table class="widefat" id="<?php echo $context ?>-plugins-table">
	<thead>
	<tr>
	<th scope="col" class="check-column"><input type="checkbox" /></th>
	<th scope="col"><?php _e('Plugin'); ?></th>
	<th scope="col" class="num"><?php _e('Version'); ?></th>
	<th scope="col"><?php _e('Description'); ?></th>
	<th scope="col" class="action-links"><?php _e('Action'); ?></th>
	</tr>
	</thead>
	<tbody class="plugins">
	<?php

	if( empty($plugins) ) {
	echo '<tr>
	<td colspan="6">' . __('No plugins to show') . '</td>
	</tr>';
	}
	foreach( (array)$plugins as $plugin_file => $plugin_data) {
	$action_links = array();

	if( 'active' == $context )
	$action_links[] = '<a href="' . wp_nonce_url('plugins.php?action=deactivate&plugin=' . $plugin_file, 'deactivate-plugin_' . $plugin_file) . '" title="' . __('Deactivate this plugin') . '" class="delete">' . __('Deactivate') . '</a>';
	else //Available or Recently deactivated
	$action_links[] = '<a href="' . wp_nonce_url('plugins.php?action=activate&plugin=' . $plugin_file, 'activate-plugin_' . $plugin_file) . '" title="' . __('Activate this plugin') . '" class="edit">' . __('Activate') . '</a>';

	if ( current_user_can('edit_plugins') && is_writable(WP_PLUGIN_DIR . '/' . $plugin_file) )
	$action_links[] = '<a href="plugin-editor.php?file=' . $plugin_file . '" title="' . __('Open this file in the Plugin Editor') . '" class="edit">' . __('Edit') . '</a>';

	$action_links = apply_filters('plugin_action_links', $action_links, $plugin_file, $plugin_data, $context);

	echo "
	<tr class='$context'>
	<th scope='row' class='check-column'><input type='checkbox' name='checked[]' value='" . attribute_escape($plugin_file) . "' /></th>
	<td class='name'>{$plugin_data['Title']}</td>
	<td class='vers'>{$plugin_data['Version']}</td>
	<td class='desc'><p>{$plugin_data['Description']}</p></td>
	<td class='togl action-links'>";
	if ( !empty($action_links) )
	echo implode(' \| ', $action_links);
	echo '</td>
	</tr>';
	do_action( 'after_plugin_row', $plugin_file, $plugin_data, $context );
	}
	?>
	</tbody>
	</table>
	<?php
	} //End print_plugins_table()
	?>

	<?php if ( ! empty($active_plugins) ) : ?>
	<h3 id="currently-active"><?php _e('Currently Active Plugins') ?></h3>
	<form method="post" action="<?php echo admin_url('plugins.php') ?>">
	<?php wp_nonce_field('bulk-manage-plugins') ?>

	<div class="tablenav">
	<div class="alignleft">
	<input type="submit" name="deactivate-selected" value="<?php _e('Deactivate') ?>" class="button-secondary" />
	</div>
	</div>
	<br class="clear" />
	<?php print_plugins_table($active_plugins, 'active') ?>
	</form>

	<p><?php printf(__('If something goes wrong with a plugin and you can’t use WordPress, delete or rename that file in the <code>%s</code> directory and it will be automatically deactivated.'), WP_PLUGIN_DIR); ?></p>
	<?php endif; ?>

	<?php if ( ! empty($recent_plugins) ) : ?>
	<h3 id="recent-plugins"><?php _e('Recently Active Plugins') ?></h3>
	<p><?php _e('The following plugins were recently active. When a plugin has been inactive for more than 7 days it will be moved to the Inactive plugin list.') ?></p>
	<form method="post" action="<?php echo admin_url('plugins.php') ?>">
	<?php wp_nonce_field('bulk-manage-plugins') ?>

	<div class="tablenav">
	<div class="alignleft">
	<input type="submit" name="activate-selected" value="<?php _e('Activate') ?>" class="button-secondary" />
	<?php if( current_user_can('delete_plugins') ) : ?>
	<input type="submit" name="delete-selected" value="<?php _e('Delete') ?>" class="button-secondary" />
	<?php endif; ?>
	<input type="submit" name="clear-recent-list" value="<?php _e('Clear List') ?>" class="button-secondary" />
	</div>
	</div>
	<br class="clear" />
	<?php print_plugins_table($recent_plugins, 'recent') ?>
	</form>
	<?php endif; ?>

	<?php if ( ! empty($inactive_plugins) ) : ?>
	<h3 id="inactive-plugins"><?php _e('Inactive Plugins') ?></h3>
	<form method="post" action="<?php echo admin_url('plugins.php') ?>">
	<?php wp_nonce_field('bulk-manage-plugins') ?>

	<div class="tablenav">
	<div class="alignleft">
	<input type="submit" name="activate-selected" value="<?php _e('Activate') ?>" class="button-secondary" />
	<?php if( current_user_can('delete_plugins') ) : ?>
	<input type="submit" name="delete-selected" value="<?php _e('Delete') ?>" class="button-secondary" />
	<?php endif; ?>
	</div>
	</div>
	<br class="clear" />
	<?php print_plugins_table($inactive_plugins, 'inactive') ?>
	</form>
	<?php endif; ?>

	<?php if ( empty($all_plugins) ) : ?>
	<p><?php _e('You do not appear to have any plugins available at this time.') ?></p>
	<?php endif; ?>

	<h2><?php _e('Get More Plugins'); ?></h2>
	<p><?php _e('You can find additional plugins for your site in the <a href="http://wordpress.org/extend/plugins/">WordPress plugin directory</a>.'); ?></p>
	<p><?php printf(__('To install a plugin you generally just need to upload the plugin file into your <code>%s</code> directory. Once a plugin is uploaded, you may activate it here.'), WP_PLUGIN_DIR); ?></p>

	</div>

	<?php
	include('admin-footer.php');
	?>