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PHP Cross Reference of Wordpress 2.7.1 |
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1 <?php 2 /** 3 * Plugins administration panel. 4 * 5 * @package WordPress 6 * @subpackage Administration 7 */ 8 9 /** WordPress Administration Bootstrap */ 10 require_once ('admin.php'); 11 12 $action = ''; 13 foreach( array('activate-selected', 'deactivate-selected', 'delete-selected', 'clear-recent-list') as $action_key ) { 14 if( isset($_POST[$action_key]) ) { 15 $action = $action_key; 16 break; 17 } 18 } 19 20 if( isset($_REQUEST['action']) && !empty($_REQUEST['action']) ) 21 $action = $_REQUEST['action']; 22 23 $plugin = isset($_REQUEST['plugin']) ? $_REQUEST['plugin'] : ''; 24 25 if( !empty($action) ) { 26 switch( $action ) { 27 case 'activate': 28 check_admin_referer('activate-plugin_' . $plugin); 29 $result = activate_plugin($plugin, 'plugins.php?error=true&plugin=' . $plugin); 30 if ( is_wp_error( $result ) ) 31 wp_die($result); 32 $recent = (array)get_option('recently_activated'); 33 if ( isset($recent[ $plugin ]) ) { 34 unset($recent[ $plugin ]); 35 update_option('recently_activated', $recent); 36 } 37 wp_redirect('plugins.php?activate=true'); // overrides the ?error=true one above 38 exit; 39 break; 40 case 'activate-selected': 41 check_admin_referer('bulk-manage-plugins'); 42 activate_plugins($_POST['checked'], 'plugins.php?error=true'); 43 44 $recent = (array)get_option('recently_activated'); 45 foreach( (array)$_POST['checked'] as $plugin => $time) { 46 if ( isset($recent[ $plugin ]) ) 47 unset($recent[ $plugin ]); 48 } 49 if( $recent != get_option('recently_activated') ) //If array changed, update it. 50 update_option('recently_activated', $recent); 51 52 wp_redirect('plugins.php?activate-multi=true'); 53 exit; 54 break; 55 case 'error_scrape': 56 check_admin_referer('plugin-activation-error_' . $plugin); 57 $valid = validate_plugin($plugin); 58 if ( is_wp_error($valid) ) 59 wp_die($valid); 60 error_reporting( E_ALL ^ E_NOTICE ); 61 @ini_set('display_errors', true); //Ensure that Fatal errors are displayed. 62 include(WP_PLUGIN_DIR . '/' . $plugin); 63 do_action('activate_' . $plugin); 64 exit; 65 break; 66 case 'deactivate': 67 check_admin_referer('deactivate-plugin_' . $plugin); 68 deactivate_plugins($plugin); 69 update_option('recently_activated', array($plugin => time()) + (array)get_option('recently_activated')); 70 wp_redirect('plugins.php?deactivate=true'); 71 exit; 72 break; 73 case 'deactivate-selected': 74 check_admin_referer('bulk-manage-plugins'); 75 deactivate_plugins($_POST['checked']); 76 $deactivated = array(); 77 foreach ( (array)$_POST['checked'] as $plugin ) 78 $deactivated[ $plugin ] = time(); 79 update_option('recently_activated', $deactivated + (array)get_option('recently_activated')); 80 wp_redirect('plugins.php?deactivate-multi=true'); 81 exit; 82 break; 83 case 'delete-selected': 84 if ( ! current_user_can('delete_plugins') ) 85 wp_die(__('You do not have sufficient permissions to delete plugins for this blog.')); 86 87 check_admin_referer('bulk-manage-plugins'); 88 89 $plugins = $_REQUEST['checked']; //$_POST = from the plugin form; $_GET = from the FTP details screen. 90 include (ABSPATH . 'wp-admin/update.php'); 91 92 $title = __('Delete Plugin'); 93 $parent_file = 'plugins.php'; 94 95 if ( ! isset($_REQUEST['verify-delete']) ) { 96 wp_enqueue_script('jquery'); 97 require_once ('admin-header.php'); 98 ?> 99 <div class="wrap"> 100 <h2><?php _e('Delete Plugin(s)'); ?></h2> 101 <?php 102 $files_to_delete = $plugin_info = array(); 103 foreach ( (array) $plugins as $plugin ) { 104 if ( '.' == dirname($plugin) ) { 105 $files_to_delete[] = WP_PLUGIN_DIR . '/' . $plugin; 106 if( $data = get_plugin_data(WP_PLUGIN_DIR . '/' . $plugin) ) 107 $plugin_info[ $plugin ] = $data; 108 } else { 109 //Locate all the files in that folder: 110 $files = list_files( WP_PLUGIN_DIR . '/' . dirname($plugin) ); 111 if( $files ) { 112 $files_to_delete = array_merge($files_to_delete, $files); 113 } 114 //Get plugins list from that folder 115 if ( $folder_plugins = get_plugins( '/' . dirname($plugin)) ) 116 $plugin_info = array_merge($plugin_info, $folder_plugins); 117 } 118 } 119 ?> 120 <p><?php _e('Deleting the selected plugins will remove the following plugin(s) and their files:'); ?></p> 121 <ul> 122 <?php 123 foreach ( $plugin_info as $plugin ) 124 echo '<li>', sprintf(__('%s by %s'), $plugin['Name'], $plugin['Author']), '</li>'; 125 ?> 126 </ul> 127 <p><?php _e('Are you sure you wish to delete these files?') ?></p> 128 <form method="post" action="<?php echo clean_url($_SERVER['REQUEST_URI']); ?>" style="display:inline;"> 129 <input type="hidden" name="verify-delete" value="1" /> 130 <input type="hidden" name="delete-selected" value="1" /> 131 <?php 132 foreach ( (array)$plugins as $plugin ) 133 echo '<input type="hidden" name="checked[]" value="' . attribute_escape($plugin) . '" />'; 134 ?> 135 <?php wp_nonce_field('bulk-manage-plugins') ?> 136 <input type="submit" name="submit" value="<?php _e('Yes, Delete these files') ?>" class="button" /> 137 </form> 138 <form method="post" action="<?php echo clean_url(wp_get_referer()); ?>" style="display:inline;"> 139 <input type="submit" name="submit" value="<?php _e('No, Return me to the plugin list') ?>" class="button" /> 140 </form> 141 142 <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> 143 <div id="files-list" style="display:none;"> 144 <ul> 145 <?php 146 foreach ( (array)$files_to_delete as $file ) 147 echo '<li>' . str_replace(WP_PLUGIN_DIR, '', $file) . '</li>'; 148 ?> 149 </ul> 150 </div> 151 </div> 152 <?php 153 require_once ('admin-footer.php'); 154 exit; 155 } //Endif verify-delete 156 $delete_result = delete_plugins($plugins); 157 158 wp_cache_delete('plugins', 'plugins'); 159 break; 160 case 'clear-recent-list': 161 update_option('recently_activated', array()); 162 break; 163 } 164 } 165 166 wp_enqueue_script('plugin-install'); 167 add_thickbox(); 168 169 $title = __('Manage Plugins'); 170 require_once ('admin-header.php'); 171 172 $invalid = validate_active_plugins(); 173 if ( !empty($invalid) ) 174 foreach ( $invalid as $plugin_file => $error ) 175 echo '<div id="message" class="error"><p>' . sprintf(__('The plugin <code>%s</code> has been <strong>deactivated</strong> due to an error: %s'), wp_specialchars($plugin_file), $error->get_error_message()) . '</p></div>'; 176 ?> 177 178 <?php if ( isset($_GET['error']) ) : ?> 179 <div id="message" class="updated fade"><p><?php _e('Plugin could not be activated because it triggered a <strong>fatal error</strong>.') ?></p> 180 <?php 181 if ( wp_verify_nonce($_GET['_error_nonce'], 'plugin-activation-error_' . $plugin) ) { ?> 182 <iframe style="border:0" width="100%" height="70px" src="<?php echo admin_url('plugins.php?action=error_scrape&plugin=' . attribute_escape($plugin) . '&_wpnonce=' . attribute_escape($_GET['_error_nonce'])); ?>"></iframe> 183 <?php 184 } 185 ?> 186 </div> 187 <?php elseif ( 'delete-selected' == $action ) : 188 if ( is_wp_error($delete_result) ) : ?> 189 <div id="message" class="updated fade"><p><?php printf( __('Plugin could not be deleted due to an error: %s'), $delete_result->get_error_message() ); ?></p></div> 190 <?php else : ?> 191 <div id="message" class="updated fade"><p><?php _e('The selected plugins have been <strong>deleted</strong>.'); ?></p></div> 192 <?php endif; ?> 193 <?php elseif ( isset($_GET['activate']) ) : ?> 194 <div id="message" class="updated fade"><p><?php _e('Plugin <strong>activated</strong>.') ?></p></div> 195 <?php elseif (isset($_GET['activate-multi'])) : ?> 196 <div id="message" class="updated fade"><p><?php _e('Selected plugins <strong>activated</strong>.'); ?></p></div> 197 <?php elseif ( isset($_GET['deactivate']) ) : ?> 198 <div id="message" class="updated fade"><p><?php _e('Plugin <strong>deactivated</strong>.') ?></p></div> 199 <?php elseif (isset($_GET['deactivate-multi'])) : ?> 200 <div id="message" class="updated fade"><p><?php _e('Selected plugins <strong>deactivated</strong>.'); ?></p></div> 201 <?php endif; ?> 202 203 <div class="wrap"> 204 <?php screen_icon(); ?> 205 <h2><?php echo wp_specialchars( $title ); ?></h2> 206 207 <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> 208 <?php 209 210 $all_plugins = get_plugins(); 211 $active_plugins = array(); 212 $inactive_plugins = array(); 213 $recent_plugins = array(); 214 $recently_activated = (array) get_option('recently_activated'); 215 216 //Clean out any plugins which were deactivated over a week ago. 217 foreach ( $recently_activated as $key => $time ) 218 if ( $time + (7*24*60*60) < time() ) //1 week 219 unset($recently_activated[ $key ]); 220 if ( $recently_activated != get_option('recently_activated') ) //If array changed, update it. 221 update_option('recently_activated', $recently_activated); 222 223 foreach ( (array)$all_plugins as $plugin_file => $plugin_data) { 224 225 //Translate, Apply Markup, Sanitize HTML 226 $plugin_data = _get_plugin_data_markup_translate($plugin_data, true, true); 227 228 //Filter into individual sections 229 if ( is_plugin_active($plugin_file) ) { 230 $active_plugins[ $plugin_file ] = $plugin_data; 231 } else { 232 if ( isset( $recently_activated[ $plugin_file ] ) ) //Was the plugin recently activated? 233 $recent_plugins[ $plugin_file ] = $plugin_data; 234 else 235 $inactive_plugins[ $plugin_file ] = $plugin_data; 236 } 237 } 238 239 ?> 240 241 <?php 242 /** 243 * @ignore 244 * 245 * @param array $plugins 246 * @param string $context 247 */ 248 function print_plugins_table($plugins, $context = '') { 249 ?> 250 <table class="widefat" cellspacing="0" id="<?php echo $context ?>-plugins-table"> 251 <thead> 252 <tr> 253 <th scope="col" class="check-column"><input type="checkbox" /></th> 254 <th scope="col"><?php _e('Plugin'); ?></th> 255 <th scope="col" class="num"><?php _e('Version'); ?></th> 256 <th scope="col"><?php _e('Description'); ?></th> 257 <th scope="col" class="action-links"><?php _e('Action'); ?></th> 258 </tr> 259 </thead> 260 261 <tfoot> 262 <tr> 263 <th scope="col" class="check-column"><input type="checkbox" /></th> 264 <th scope="col"><?php _e('Plugin'); ?></th> 265 <th scope="col" class="num"><?php _e('Version'); ?></th> 266 <th scope="col"><?php _e('Description'); ?></th> 267 <th scope="col" class="action-links"><?php _e('Action'); ?></th> 268 </tr> 269 </tfoot> 270 271 <tbody class="plugins"> 272 <?php 273 274 if ( empty($plugins) ) { 275 echo '<tr> 276 <td colspan="6">' . __('No plugins to show') . '</td> 277 </tr>'; 278 } 279 foreach ( (array)$plugins as $plugin_file => $plugin_data) { 280 $action_links = array(); 281 282 if ( 'active' == $context ) 283 $action_links[] = '<a href="' . wp_nonce_url('plugins.php?action=deactivate&plugin=' . $plugin_file, 'deactivate-plugin_' . $plugin_file) . '" title="' . __('Deactivate this plugin') . '">' . __('Deactivate') . '</a>'; 284 else //Inactive or Recently deactivated 285 $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>'; 286 287 if ( current_user_can('edit_plugins') && is_writable(WP_PLUGIN_DIR . '/' . $plugin_file) ) 288 $action_links[] = '<a href="plugin-editor.php?file=' . $plugin_file . '" title="' . __('Open this file in the Plugin Editor') . '" class="edit">' . __('Edit') . '</a>'; 289 290 $action_links = apply_filters( 'plugin_action_links', $action_links, $plugin_file, $plugin_data, $context ); 291 $action_links = apply_filters( "plugin_action_links_$plugin_file", $action_links, $plugin_file, $plugin_data, $context ); 292 293 echo " 294 <tr class='$context'> 295 <th scope='row' class='check-column'><input type='checkbox' name='checked[]' value='" . attribute_escape($plugin_file) . "' /></th> 296 <td class='name'>{$plugin_data['Title']}</td> 297 <td class='vers'>{$plugin_data['Version']}</td> 298 <td class='desc'><p>{$plugin_data['Description']}</p></td> 299 <td class='togl action-links'>"; 300 if ( !empty($action_links) ) 301 echo implode(' | ', $action_links); 302 echo '</td> 303 </tr>'; 304 do_action( 'after_plugin_row', $plugin_file, $plugin_data, $context ); 305 do_action( "after_plugin_row_$plugin_file", $plugin_file, $plugin_data, $context ); 306 } 307 ?> 308 </tbody> 309 </table> 310 <?php 311 } //End print_plugins_table() 312 313 /** 314 * @ignore 315 * 316 * @param string $context 317 */ 318 function print_plugin_actions($context) { 319 ?> 320 <div class="alignleft actions"> 321 <select name="action"> 322 <option value="" selected="selected"><?php _e('Bulk Actions'); ?></option> 323 <?php if( 'active' != $context ) : ?> 324 <option value="activate-selected"><?php _e('Activate'); ?></option> 325 <?php endif; ?> 326 <?php if ( 'active' == $context ) : ?> 327 <option value="deactivate-selected"><?php _e('Deactivate'); ?></option> 328 <?php endif; ?> 329 <?php if( current_user_can('delete_plugins') && ( 'recent' == $context || 'inactive' == $context ) ) : ?> 330 <option value="delete-selected"><?php _e('Delete'); ?></option> 331 <?php endif; ?> 332 </select> 333 <input type="submit" name="doaction_active" value="<?php _e('Apply'); ?>" class="button-secondary action" /> 334 <?php if( 'recent' == $context ) : ?> 335 <input type="submit" name="clear-recent-list" value="<?php _e('Clear List') ?>" class="button-secondary" /> 336 <?php endif; ?> 337 </div> 338 <?php 339 } 340 ?> 341 342 <?php if ( ! empty($active_plugins) ) : ?> 343 <h3 id="currently-active"><?php _e('Currently Active Plugins') ?></h3> 344 <form method="post" action="<?php echo admin_url('plugins.php') ?>"> 345 <?php wp_nonce_field('bulk-manage-plugins') ?> 346 347 <div class="tablenav"> 348 <?php print_plugin_actions('active') ?> 349 </div> 350 <div class="clear"></div> 351 <?php print_plugins_table($active_plugins, 'active') ?> 352 </form> 353 354 <p><?php printf(__('If something goes wrong with a plugin and you can’t use WordPress, delete or rename that file in the <code>%s</code> directory and it will be automatically deactivated.'), WP_PLUGIN_DIR); ?></p> 355 <?php endif; ?> 356 357 <?php if ( ! empty($recent_plugins) ) : ?> 358 <h3 id="recent-plugins"><?php _e('Recently Active Plugins') ?></h3> 359 <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> 360 <form method="post" action="<?php echo admin_url('plugins.php') ?>"> 361 <?php wp_nonce_field('bulk-manage-plugins') ?> 362 363 <div class="tablenav"> 364 <?php print_plugin_actions('recent') ?> 365 </div> 366 <div class="clear"></div> 367 <?php print_plugins_table($recent_plugins, 'recent') ?> 368 </form> 369 <?php endif; ?> 370 371 <?php if ( ! empty($inactive_plugins) ) : ?> 372 <h3 id="inactive-plugins"><?php _e('Inactive Plugins') ?></h3> 373 <form method="post" action="<?php echo admin_url('plugins.php') ?>"> 374 <?php wp_nonce_field('bulk-manage-plugins') ?> 375 376 <div class="tablenav"> 377 <?php print_plugin_actions('inactive') ?> 378 </div> 379 <div class="clear"></div> 380 <?php print_plugins_table($inactive_plugins, 'inactive') ?> 381 </form> 382 <?php endif; ?> 383 384 <?php if ( empty($all_plugins) ) : ?> 385 <p><?php _e('You do not appear to have any plugins available at this time.') ?></p> 386 <?php endif; ?> 387 388 <h2><?php _e('Get More Plugins'); ?></h2> 389 <p><?php _e('You can find additional plugins for your site by using the new <a href="plugin-install.php">Plugin Browser/Installer</a> functionality, Or by browsing the <a href="http://wordpress.org/extend/plugins/">WordPress Plugin Directory</a> directly and installing manually.'); ?></p> 390 <p><?php printf(__('To <em>manually</em> install a plugin you generally just need to upload the plugin file into your <code>%s</code> directory.'), WP_PLUGIN_DIR); ?></p> 391 <p><?php _e('Once a plugin has been installed, you may activate it here.'); ?></p> 392 393 </div> 394 395 <?php 396 include ('admin-footer.php'); 397 ?>
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| Generated: Mon Mar 23 16:23:02 2009 | Cross-referenced by PHPXref 0.7 |