wp-admin/plugins.php

   1 <?php
   2 /**
   3  * Plugins administration panel.
   4  *
   5  * @package WordPress
   6  * @subpackage Administration
   7  */
   8
   9 /** WordPress Administration Bootstrap */
  10 require_once( dirname( __FILE__ ) . '/admin.php' );
  11
  12 if ( ! current_user_can('activate_plugins') )
  13         wp_die( __( 'You do not have sufficient permissions to manage plugins for this site.' ) );
  14
  15 $wp_list_table = _get_list_table('WP_Plugins_List_Table');
  16 $pagenum = $wp_list_table->get_pagenum();
  17
  18 $action = $wp_list_table->current_action();
  19
  20 $plugin = isset($_REQUEST['plugin']) ? $_REQUEST['plugin'] : '';
  21 $s = isset($_REQUEST['s']) ? urlencode($_REQUEST['s']) : '';
  22
  23 // Clean up request URI from temporary args for screen options/paging uri's to work as expected.
  24 $_SERVER['REQUEST_URI'] = remove_query_arg(array('error', 'deleted', 'activate', 'activate-multi', 'deactivate', 'deactivate-multi', '_error_nonce'), $_SERVER['REQUEST_URI']);
  25
  26 wp_enqueue_script( 'updates' );
  27
  28 if ( $action ) {
  29
  30         switch ( $action ) {
  31                 case 'activate':
  32                         if ( ! current_user_can('activate_plugins') )
  33                                 wp_die(__('You do not have sufficient permissions to activate plugins for this site.'));
  34
  35                         if ( is_multisite() && ! is_network_admin() && is_network_only_plugin( $plugin ) ) {
  36                                 wp_redirect( self_admin_url("plugins.php?plugin_status=$status&paged=$page&s=$s") );
  37                                 exit;
  38                         }
  39
  40                         check_admin_referer('activate-plugin_' . $plugin);
  41
  42                         $result = activate_plugin($plugin, self_admin_url('plugins.php?error=true&plugin=' . $plugin), is_network_admin() );
  43                         if ( is_wp_error( $result ) ) {
  44                                 if ( 'unexpected_output' == $result->get_error_code() ) {
  45                                         $redirect = self_admin_url('plugins.php?error=true&charsout=' . strlen($result->get_error_data()) . '&plugin=' . $plugin . "&plugin_status=$status&paged=$page&s=$s");
  46                                         wp_redirect(add_query_arg('_error_nonce', wp_create_nonce('plugin-activation-error_' . $plugin), $redirect));
  47                                         exit;
  48                                 } else {
  49                                         wp_die($result);
  50                                 }
  51                         }
  52
  53                         if ( ! is_network_admin() ) {
  54                                 $recent = (array) get_option( 'recently_activated' );
  55                                 unset( $recent[ $plugin ] );
  56                                 update_option( 'recently_activated', $recent );
  57                         } else {
  58                                 $recent = (array) get_site_option( 'recently_activated' );
  59                                 unset( $recent[ $plugin ] );
  60                                 update_site_option( 'recently_activated', $recent );
  61                         }
  62
  63                         if ( isset($_GET['from']) && 'import' == $_GET['from'] ) {
  64                                 wp_redirect( self_admin_url("import.php?import=" . str_replace('-importer', '', dirname($plugin))) ); // overrides the ?error=true one above and redirects to the Imports page, stripping the -importer suffix
  65                         } else {
  66                                 wp_redirect( self_admin_url("plugins.php?activate=true&plugin_status=$status&paged=$page&s=$s") ); // overrides the ?error=true one above
  67                         }
  68                         exit;
  69
  70                 case 'activate-selected':
  71                         if ( ! current_user_can('activate_plugins') )
  72                                 wp_die(__('You do not have sufficient permissions to activate plugins for this site.'));
  73
  74                         check_admin_referer('bulk-plugins');
  75
  76                         $plugins = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array();
  77
  78                         if ( is_network_admin() ) {
  79                                 foreach ( $plugins as $i => $plugin ) {
  80                                         // Only activate plugins which are not already network activated.
  81                                         if ( is_plugin_active_for_network( $plugin ) ) {
  82                                                 unset( $plugins[ $i ] );
  83                                         }
  84                                 }
  85                         } else {
  86                                 foreach ( $plugins as $i => $plugin ) {
  87                                         // Only activate plugins which are not already active and are not network-only when on Multisite.
  88                                         if ( is_plugin_active( $plugin ) || ( is_multisite() && is_network_only_plugin( $plugin ) ) ) {
  89                                                 unset( $plugins[ $i ] );
  90                                         }
  91                                 }
  92                         }
  93
  94                         if ( empty($plugins) ) {
  95                                 wp_redirect( self_admin_url("plugins.php?plugin_status=$status&paged=$page&s=$s") );
  96                                 exit;
  97                         }
  98
  99                         activate_plugins($plugins, self_admin_url('plugins.php?error=true'), is_network_admin() );
 100
 101                         if ( ! is_network_admin() ) {
 102                                 $recent = (array) get_option('recently_activated' );
 103                         } else {
 104                                 $recent = (array) get_site_option('recently_activated' );
 105                         }
 106
 107                         foreach ( $plugins as $plugin ) {
 108                                 unset( $recent[ $plugin ] );
 109                         }
 110
 111                         if ( ! is_network_admin() ) {
 112                                 update_option( 'recently_activated', $recent );
 113                         } else {
 114                                 update_site_option( 'recently_activated', $recent );
 115                         }
 116
 117                         wp_redirect( self_admin_url("plugins.php?activate-multi=true&plugin_status=$status&paged=$page&s=$s") );
 118                         exit;
 119
 120                 case 'update-selected' :
 121
 122                         check_admin_referer( 'bulk-plugins' );
 123
 124                         if ( isset( $_GET['plugins'] ) )
 125                                 $plugins = explode( ',', $_GET['plugins'] );
 126                         elseif ( isset( $_POST['checked'] ) )
 127                                 $plugins = (array) $_POST['checked'];
 128                         else
 129                                 $plugins = array();
 130
 131                         $title = __( 'Update Plugins' );
 132                         $parent_file = 'plugins.php';
 133
 134                         wp_enqueue_script( 'updates' );
 135                         require_once(ABSPATH . 'wp-admin/admin-header.php');
 136
 137                         echo '<div class="wrap">';
 138                         echo '<h1>' . esc_html( $title ) . '</h1>';
 139
 140                         $url = self_admin_url('update.php?action=update-selected&amp;plugins=' . urlencode( join(',', $plugins) ));
 141                         $url = wp_nonce_url($url, 'bulk-update-plugins');
 142
 143                         echo "<iframe src='$url' style='width: 100%; height:100%; min-height:850px;'></iframe>";
 144                         echo '</div>';
 145                         require_once(ABSPATH . 'wp-admin/admin-footer.php');
 146                         exit;
 147
 148                 case 'error_scrape':
 149                         if ( ! current_user_can('activate_plugins') )
 150                                 wp_die(__('You do not have sufficient permissions to activate plugins for this site.'));
 151
 152                         check_admin_referer('plugin-activation-error_' . $plugin);
 153
 154                         $valid = validate_plugin($plugin);
 155                         if ( is_wp_error($valid) )
 156                                 wp_die($valid);
 157
 158                         if ( ! WP_DEBUG ) {
 159                                 error_reporting( E_CORE_ERROR | E_CORE_WARNING | E_COMPILE_ERROR | E_ERROR | E_WARNING | E_PARSE | E_USER_ERROR | E_USER_WARNING | E_RECOVERABLE_ERROR );
 160                         }
 161
 162                         @ini_set('display_errors', true); //Ensure that Fatal errors are displayed.
 163                         // Go back to "sandbox" scope so we get the same errors as before
 164                         plugin_sandbox_scrape( $plugin );
 165                         /** This action is documented in wp-admin/includes/plugin.php */
 166                         do_action( "activate_{$plugin}" );
 167                         exit;
 168
 169                 case 'deactivate':
 170                         if ( ! current_user_can('activate_plugins') )
 171                                 wp_die(__('You do not have sufficient permissions to deactivate plugins for this site.'));
 172
 173                         check_admin_referer('deactivate-plugin_' . $plugin);
 174
 175                         if ( ! is_network_admin() && is_plugin_active_for_network( $plugin ) ) {
 176                                 wp_redirect( self_admin_url("plugins.php?plugin_status=$status&paged=$page&s=$s") );
 177                                 exit;
 178                         }
 179
 180                         deactivate_plugins( $plugin, false, is_network_admin() );
 181
 182                         if ( ! is_network_admin() ) {
 183                                 update_option( 'recently_activated', array( $plugin => time() ) + (array) get_option( 'recently_activated' ) );
 184                         } else {
 185                                 update_site_option( 'recently_activated', array( $plugin => time() ) + (array) get_site_option( 'recently_activated' ) );
 186                         }
 187
 188                         if ( headers_sent() )
 189                                 echo "<meta http-equiv='refresh' content='" . esc_attr( "0;url=plugins.php?deactivate=true&plugin_status=$status&paged=$page&s=$s" ) . "' />";
 190                         else
 191                                 wp_redirect( self_admin_url("plugins.php?deactivate=true&plugin_status=$status&paged=$page&s=$s") );
 192                         exit;
 193
 194                 case 'deactivate-selected':
 195                         if ( ! current_user_can('activate_plugins') )
 196                                 wp_die(__('You do not have sufficient permissions to deactivate plugins for this site.'));
 197
 198                         check_admin_referer('bulk-plugins');
 199
 200                         $plugins = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array();
 201                         // Do not deactivate plugins which are already deactivated.
 202                         if ( is_network_admin() ) {
 203                                 $plugins = array_filter( $plugins, 'is_plugin_active_for_network' );
 204                         } else {
 205                                 $plugins = array_filter( $plugins, 'is_plugin_active' );
 206                                 $plugins = array_diff( $plugins, array_filter( $plugins, 'is_plugin_active_for_network' ) );
 207                         }
 208                         if ( empty($plugins) ) {
 209                                 wp_redirect( self_admin_url("plugins.php?plugin_status=$status&paged=$page&s=$s") );
 210                                 exit;
 211                         }
 212
 213                         deactivate_plugins( $plugins, false, is_network_admin() );
 214
 215                         $deactivated = array();
 216                         foreach ( $plugins as $plugin ) {
 217                                 $deactivated[ $plugin ] = time();
 218                         }
 219
 220                         if ( ! is_network_admin() ) {
 221                                 update_option( 'recently_activated', $deactivated + (array) get_option( 'recently_activated' ) );
 222                         } else {
 223                                 update_site_option( 'recently_activated', $deactivated + (array) get_site_option( 'recently_activated' ) );
 224                         }
 225
 226                         wp_redirect( self_admin_url("plugins.php?deactivate-multi=true&plugin_status=$status&paged=$page&s=$s") );
 227                         exit;
 228
 229                 case 'delete-selected':
 230                         if ( ! current_user_can('delete_plugins') ) {
 231                                 wp_die(__('You do not have sufficient permissions to delete plugins for this site.'));
 232                         }
 233
 234                         check_admin_referer('bulk-plugins');
 235
 236                         //$_POST = from the plugin form; $_GET = from the FTP details screen.
 237                         $plugins = isset( $_REQUEST['checked'] ) ? (array) $_REQUEST['checked'] : array();
 238                         if ( empty( $plugins ) ) {
 239                                 wp_redirect( self_admin_url("plugins.php?plugin_status=$status&paged=$page&s=$s") );
 240                                 exit;
 241                         }
 242
 243                         $plugins = array_filter($plugins, 'is_plugin_inactive'); // Do not allow to delete Activated plugins.
 244                         if ( empty( $plugins ) ) {
 245                                 wp_redirect( self_admin_url( "plugins.php?error=true&main=true&plugin_status=$status&paged=$page&s=$s" ) );
 246                                 exit;
 247                         }
 248
 249                         include(ABSPATH . 'wp-admin/update.php');
 250
 251                         $parent_file = 'plugins.php';
 252
 253                         if ( ! isset($_REQUEST['verify-delete']) ) {
 254                                 wp_enqueue_script('jquery');
 255                                 require_once(ABSPATH . 'wp-admin/admin-header.php');
 256                                 ?>
 257                         <div class="wrap">
 258                                 <?php
 259                                         $files_to_delete = $plugin_info = array();
 260                                         $have_non_network_plugins = false;
 261                                         $plugin_translations = wp_get_installed_translations( 'plugins' );
 262                                         foreach ( (array) $plugins as $plugin ) {
 263                                                 $plugin_slug = dirname( $plugin );
 264
 265                                                 if ( '.' == $plugin_slug ) {
 266                                                         $files_to_delete[] = WP_PLUGIN_DIR . '/' . $plugin;
 267                                                         if ( $data = get_plugin_data( WP_PLUGIN_DIR . '/' . $plugin ) ) {
 268                                                                 $plugin_info[ $plugin ] = $data;
 269                                                                 $plugin_info[ $plugin ]['is_uninstallable'] = is_uninstallable_plugin( $plugin );
 270                                                                 if ( ! $plugin_info[ $plugin ]['Network'] ) {
 271                                                                         $have_non_network_plugins = true;
 272                                                                 }
 273                                                         }
 274                                                 } else {
 275                                                         // Locate all the files in that folder.
 276                                                         $files = list_files( WP_PLUGIN_DIR . '/' . $plugin_slug );
 277                                                         if ( $files ) {
 278                                                                 $files_to_delete = array_merge( $files_to_delete, $files );
 279                                                         }
 280
 281                                                         // Get plugins list from that folder.
 282                                                         if ( $folder_plugins = get_plugins( '/' . $plugin_slug ) ) {
 283                                                                 foreach ( $folder_plugins as $plugin_file => $data ) {
 284                                                                         $plugin_info[ $plugin_file ] = _get_plugin_data_markup_translate( $plugin_file, $data );
 285                                                                         $plugin_info[ $plugin_file ]['is_uninstallable'] = is_uninstallable_plugin( $plugin );
 286                                                                         if ( ! $plugin_info[ $plugin_file ]['Network'] ) {
 287                                                                                 $have_non_network_plugins = true;
 288                                                                         }
 289                                                                 }
 290                                                         }
 291
 292                                                         // Add translation files.
 293                                                         if ( ! empty( $plugin_translations[ $plugin_slug ] ) ) {
 294                                                                 $translations = $plugin_translations[ $plugin_slug ];
 295
 296                                                                 foreach ( $translations as $translation => $data ) {
 297                                                                         $files_to_delete[] = $plugin_slug . '-' . $translation . '.po';
 298                                                                         $files_to_delete[] = $plugin_slug . '-' . $translation . '.mo';
 299                                                                 }
 300                                                         }
 301                                                 }
 302                                         }
 303                                         $plugins_to_delete = count( $plugin_info );
 304                                 ?>
 305                                 <?php if ( 1 == $plugins_to_delete ) : ?>
 306                                         <h1><?php _e( 'Delete Plugin' ); ?></h1>
 307                                         <?php if ( $have_non_network_plugins && is_network_admin() ) : ?>
 308                                                 <div class="error"><p><strong><?php _e( 'Caution:' ); ?></strong> <?php _e( 'This plugin may be active on other sites in the network.' ); ?></p></div>
 309                                         <?php endif; ?>
 310                                         <p><?php _e( 'You are about to remove the following plugin:' ); ?></p>
 311                                 <?php else: ?>
 312                                         <h1><?php _e( 'Delete Plugins' ); ?></h1>
 313                                         <?php if ( $have_non_network_plugins && is_network_admin() ) : ?>
 314                                                 <div class="error"><p><strong><?php _e( 'Caution:' ); ?></strong> <?php _e( 'These plugins may be active on other sites in the network.' ); ?></p></div>
 315                                         <?php endif; ?>
 316                                         <p><?php _e( 'You are about to remove the following plugins:' ); ?></p>
 317                                 <?php endif; ?>
 318                                         <ul class="ul-disc">
 319                                                 <?php
 320                                                 $data_to_delete = false;
 321                                                 foreach ( $plugin_info as $plugin ) {
 322                                                         if ( $plugin['is_uninstallable'] ) {
 323                                                                 /* translators: 1: plugin name, 2: plugin author */
 324                                                                 echo '<li>', sprintf( __( '<strong>%1$s</strong> by <em>%2$s</em> (will also <strong>delete its data</strong>)' ), $plugin['Name'], $plugin['AuthorName'] ), '</li>';
 325                                                                 $data_to_delete = true;
 326                                                         } else {
 327                                                                 /* translators: 1: plugin name, 2: plugin author */
 328                                                                 echo '<li>', sprintf( __('<strong>%1$s</strong> by <em>%2$s</em>' ), $plugin['Name'], $plugin['AuthorName'] ), '</li>';
 329                                                         }
 330                                                 }
 331                                                 ?>
 332                                         </ul>
 333                                 <p><?php
 334                                 if ( $data_to_delete )
 335                                         _e('Are you sure you wish to delete these files and data?');
 336                                 else
 337                                         _e('Are you sure you wish to delete these files?');
 338                                 ?></p>
 339                                 <form method="post" action="<?php echo esc_url($_SERVER['REQUEST_URI']); ?>" style="display:inline;">
 340                                         <input type="hidden" name="verify-delete" value="1" />
 341                                         <input type="hidden" name="action" value="delete-selected" />
 342                                         <?php
 343                                                 foreach ( (array) $plugins as $plugin ) {
 344                                                         echo '<input type="hidden" name="checked[]" value="' . esc_attr( $plugin ) . '" />';
 345                                                 }
 346                                         ?>
 347                                         <?php wp_nonce_field('bulk-plugins') ?>
 348                                         <?php submit_button( $data_to_delete ? __( 'Yes, delete these files and data' ) : __( 'Yes, delete these files' ), 'button', 'submit', false ); ?>
 349                                 </form>
 350                                 <?php
 351                                 $referer = wp_get_referer();
 352                                 ?>
 353                                 <form method="post" action="<?php echo $referer ? esc_url( $referer ) : ''; ?>" style="display:inline;">
 354                                         <?php submit_button( __( 'No, return me to the plugin list' ), 'button', 'submit', false ); ?>
 355                                 </form>
 356
 357                                 <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>
 358                                 <div id="files-list" style="display:none;">
 359                                         <ul class="code">
 360                                         <?php
 361                                                 foreach ( (array) $files_to_delete as $file ) {
 362                                                         echo '<li>' . esc_html( str_replace( WP_PLUGIN_DIR, '', $file ) ) . '</li>';
 363                                                 }
 364                                         ?>
 365                                         </ul>
 366                                 </div>
 367                         </div>
 368                                 <?php
 369                                 require_once(ABSPATH . 'wp-admin/admin-footer.php');
 370                                 exit;
 371                         } else {
 372                                 $plugins_to_delete = count( $plugins );
 373                         } // endif verify-delete
 374
 375                         $delete_result = delete_plugins( $plugins );
 376
 377                         set_transient('plugins_delete_result_' . $user_ID, $delete_result); //Store the result in a cache rather than a URL param due to object type & length
 378                         wp_redirect( self_admin_url("plugins.php?deleted=$plugins_to_delete&plugin_status=$status&paged=$page&s=$s") );
 379                         exit;
 380
 381                 case 'clear-recent-list':
 382                         if ( ! is_network_admin() ) {
 383                                 update_option( 'recently_activated', array() );
 384                         } else {
 385                                 update_site_option( 'recently_activated', array() );
 386                         }
 387                         break;
 388         }
 389 }
 390
 391 $wp_list_table->prepare_items();
 392
 393 wp_enqueue_script('plugin-install');
 394 add_thickbox();
 395
 396 add_screen_option( 'per_page', array( 'default' => 999 ) );
 397
 398 get_current_screen()->add_help_tab( array(
 399 'id'            => 'overview',
 400 'title'         => __('Overview'),
 401 'content'       =>
 402         '<p>' . __('Plugins extend and expand the functionality of WordPress. Once a plugin is installed, you may activate it or deactivate it here.') . '</p>' .
 403         '<p>' . sprintf(
 404                 /* translators: 1: Plugin Browser/Installer URL, 2: WordPress Plugin Directory URL 3: local plugin directory */
 405                 __( 'You can find additional plugins for your site by using the <a href="%1$s">Plugin Browser/Installer</a> functionality or by browsing the <a href="%2$s" target="_blank">WordPress Plugin Directory</a> directly and installing new plugins manually. To manually install a plugin you generally just need to upload the plugin file into your %3$s directory. Once a plugin has been installed, you can activate it here.' ),
 406                 'plugin-install.php',
 407                 'https://wordpress.org/plugins/',
 408                 '<code>/wp-content/plugins</code>'
 409         ) . '</p>'
 410 ) );
 411 get_current_screen()->add_help_tab( array(
 412 'id'            => 'compatibility-problems',
 413 'title'         => __('Troubleshooting'),
 414 'content'       =>
 415         '<p>' . __('Most of the time, plugins play nicely with the core of WordPress and with other plugins. Sometimes, though, a plugin&#8217;s code will get in the way of another plugin, causing compatibility issues. If your site starts doing strange things, this may be the problem. Try deactivating all your plugins and re-activating them in various combinations until you isolate which one(s) caused the issue.') . '</p>' .
 416         '<p>' . sprintf(
 417                 /* translators: WP_PLUGIN_DIR constant value */
 418                 __( 'If something goes wrong with a plugin and you can&#8217;t use WordPress, delete or rename that file in the %s directory and it will be automatically deactivated.' ),
 419                 '<code>' . WP_PLUGIN_DIR . '</code>'
 420         ) . '</p>'
 421 ) );
 422
 423 get_current_screen()->set_help_sidebar(
 424         '<p><strong>' . __('For more information:') . '</strong></p>' .
 425         '<p>' . __('<a href="https://codex.wordpress.org/Managing_Plugins#Plugin_Management" target="_blank">Documentation on Managing Plugins</a>') . '</p>' .
 426         '<p>' . __('<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
 427 );
 428
 429 get_current_screen()->set_screen_reader_content( array(
 430         'heading_views'      => __( 'Filter plugins list' ),
 431         'heading_pagination' => __( 'Plugins list navigation' ),
 432         'heading_list'       => __( 'Plugins list' ),
 433 ) );
 434
 435 $title = __('Plugins');
 436 $parent_file = 'plugins.php';
 437
 438 require_once(ABSPATH . 'wp-admin/admin-header.php');
 439
 440 $invalid = validate_active_plugins();
 441 if ( ! empty( $invalid ) ) {
 442         foreach ( $invalid as $plugin_file => $error ) {
 443                 echo '<div id="message" class="error"><p>';
 444                 printf(
 445                         /* translators: 1: plugin file 2: error message */
 446                         __( 'The plugin %1$s has been <strong>deactivated</strong> due to an error: %2$s' ),
 447                         '<code>' . esc_html( $plugin_file ) . '</code>',
 448                         $error->get_error_message() );
 449                 echo '</p></div>';
 450         }
 451 }
 452 ?>
 453
 454 <?php if ( isset($_GET['error']) ) :
 455
 456         if ( isset( $_GET['main'] ) )
 457                 $errmsg = __( 'You cannot delete a plugin while it is active on the main site.' );
 458         elseif ( isset($_GET['charsout']) )
 459                 $errmsg = sprintf(__('The plugin generated %d characters of <strong>unexpected output</strong> during activation. If you notice &#8220;headers already sent&#8221; messages, problems with syndication feeds or other issues, try deactivating or removing this plugin.'), $_GET['charsout']);
 460         else
 461                 $errmsg = __('Plugin could not be activated because it triggered a <strong>fatal error</strong>.');
 462         ?>
 463         <div id="message" class="error"><p><?php echo $errmsg; ?></p>
 464         <?php
 465                 if ( ! isset( $_GET['main'] ) && ! isset( $_GET['charsout'] ) && wp_verify_nonce( $_GET['_error_nonce'], 'plugin-activation-error_' . $plugin ) ) {
 466                         $iframe_url = add_query_arg( array(
 467                                 'action'   => 'error_scrape',
 468                                 'plugin'   => urlencode( $plugin ),
 469                                 '_wpnonce' => urlencode( $_GET['_error_nonce'] ),
 470                         ), admin_url( 'plugins.php' ) );
 471                 ?>
 472                 <iframe style="border:0" width="100%" height="70px" src="<?php echo esc_url( $iframe_url ); ?>"></iframe>
 473         <?php
 474                 }
 475         ?>
 476         </div>
 477 <?php elseif ( isset($_GET['deleted']) ) :
 478                 $delete_result = get_transient( 'plugins_delete_result_' . $user_ID );
 479                 // Delete it once we're done.
 480                 delete_transient( 'plugins_delete_result_' . $user_ID );
 481
 482                 if ( is_wp_error($delete_result) ) : ?>
 483                 <div id="message" class="error notice is-dismissible"><p><?php printf( __('Plugin could not be deleted due to an error: %s'), $delete_result->get_error_message() ); ?></p></div>
 484                 <?php else : ?>
 485                 <div id="message" class="updated notice is-dismissible">
 486                         <p>
 487                                 <?php
 488                                 if ( 1 == (int) $_GET['deleted'] ) {
 489                                         _e( 'The selected plugin has been <strong>deleted</strong>.' );
 490                                 } else {
 491                                         _e( 'The selected plugins have been <strong>deleted</strong>.' );
 492                                 }
 493                                 ?>
 494                         </p>
 495                 </div>
 496                 <?php endif; ?>
 497 <?php elseif ( isset($_GET['activate']) ) : ?>
 498         <div id="message" class="updated notice is-dismissible"><p><?php _e('Plugin <strong>activated</strong>.') ?></p></div>
 499 <?php elseif (isset($_GET['activate-multi'])) : ?>
 500         <div id="message" class="updated notice is-dismissible"><p><?php _e('Selected plugins <strong>activated</strong>.'); ?></p></div>
 501 <?php elseif ( isset($_GET['deactivate']) ) : ?>
 502         <div id="message" class="updated notice is-dismissible"><p><?php _e('Plugin <strong>deactivated</strong>.') ?></p></div>
 503 <?php elseif (isset($_GET['deactivate-multi'])) : ?>
 504         <div id="message" class="updated notice is-dismissible"><p><?php _e('Selected plugins <strong>deactivated</strong>.'); ?></p></div>
 505 <?php elseif ( 'update-selected' == $action ) : ?>
 506         <div id="message" class="updated notice is-dismissible"><p><?php _e('All selected plugins are up to date.'); ?></p></div>
 507 <?php endif; ?>
 508
 509 <div class="wrap">
 510 <h1><?php echo esc_html( $title );
 511 if ( ( ! is_multisite() || is_network_admin() ) && current_user_can('install_plugins') ) { ?>
 512  <a href="<?php echo self_admin_url( 'plugin-install.php' ); ?>" class="page-title-action"><?php echo esc_html_x('Add New', 'plugin'); ?></a>
 513 <?php }
 514 if ( $s )
 515         printf( '<span class="subtitle">' . __('Search results for &#8220;%s&#8221;') . '</span>', esc_html( $s ) ); ?>
 516 </h1>
 517
 518 <?php
 519 /**
 520  * Fires before the plugins list table is rendered.
 521  *
 522  * This hook also fires before the plugins list table is rendered in the Network Admin.
 523  *
 524  * Please note: The 'active' portion of the hook name does not refer to whether the current
 525  * view is for active plugins, but rather all plugins actively-installed.
 526  *
 527  * @since 3.0.0
 528  *
 529  * @param array $plugins_all An array containing all installed plugins.
 530  */
 531 do_action( 'pre_current_active_plugins', $plugins['all'] );
 532 ?>
 533
 534 <?php $wp_list_table->views(); ?>
 535
 536 <form method="get">
 537 <?php $wp_list_table->search_box( __( 'Search Installed Plugins' ), 'plugin' ); ?>
 538 </form>
 539
 540 <form method="post" id="bulk-action-form">
 541
 542 <input type="hidden" name="plugin_status" value="<?php echo esc_attr($status) ?>" />
 543 <input type="hidden" name="paged" value="<?php echo esc_attr($page) ?>" />
 544
 545 <?php $wp_list_table->display(); ?>
 546 </form>
 547
 548 </div>
 549
 550 <?php
 551 wp_print_request_filesystem_credentials_modal();
 552
 553 include(ABSPATH . 'wp-admin/admin-footer.php');