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1 <?php 2 /** 3 * Multisite themes administration panel. 4 * 5 * @package WordPress 6 * @subpackage Multisite 7 * @since 3.1.0 8 */ 9 10 /** Load WordPress Administration Bootstrap */ 11 require_once( dirname( __FILE__ ) . '/admin.php' ); 12 13 if ( ! is_multisite() ) 14 wp_die( __( 'Multisite support is not enabled.' ) ); 15 16 if ( !current_user_can('manage_network_themes') ) 17 wp_die( __( 'You do not have sufficient permissions to manage network themes.' ) ); 18 19 $wp_list_table = _get_list_table('WP_MS_Themes_List_Table'); 20 $pagenum = $wp_list_table->get_pagenum(); 21 22 $action = $wp_list_table->current_action(); 23 24 $s = isset($_REQUEST['s']) ? $_REQUEST['s'] : ''; 25 26 // Clean up request URI from temporary args for screen options/paging uri's to work as expected. 27 $temp_args = array( 'enabled', 'disabled', 'deleted', 'error' ); 28 $_SERVER['REQUEST_URI'] = remove_query_arg( $temp_args, $_SERVER['REQUEST_URI'] ); 29 $referer = remove_query_arg( $temp_args, wp_get_referer() ); 30 31 if ( $action ) { 32 $allowed_themes = get_site_option( 'allowedthemes' ); 33 switch ( $action ) { 34 case 'enable': 35 check_admin_referer('enable-theme_' . $_GET['theme']); 36 $allowed_themes[ $_GET['theme'] ] = true; 37 update_site_option( 'allowedthemes', $allowed_themes ); 38 if ( false === strpos( $referer, '/network/themes.php' ) ) 39 wp_redirect( network_admin_url( 'themes.php?enabled=1' ) ); 40 else 41 wp_safe_redirect( add_query_arg( 'enabled', 1, $referer ) ); 42 exit; 43 break; 44 case 'disable': 45 check_admin_referer('disable-theme_' . $_GET['theme']); 46 unset( $allowed_themes[ $_GET['theme'] ] ); 47 update_site_option( 'allowedthemes', $allowed_themes ); 48 wp_safe_redirect( add_query_arg( 'disabled', '1', $referer ) ); 49 exit; 50 break; 51 case 'enable-selected': 52 check_admin_referer('bulk-themes'); 53 $themes = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array(); 54 if ( empty($themes) ) { 55 wp_safe_redirect( add_query_arg( 'error', 'none', $referer ) ); 56 exit; 57 } 58 foreach( (array) $themes as $theme ) 59 $allowed_themes[ $theme ] = true; 60 update_site_option( 'allowedthemes', $allowed_themes ); 61 wp_safe_redirect( add_query_arg( 'enabled', count( $themes ), $referer ) ); 62 exit; 63 break; 64 case 'disable-selected': 65 check_admin_referer('bulk-themes'); 66 $themes = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array(); 67 if ( empty($themes) ) { 68 wp_safe_redirect( add_query_arg( 'error', 'none', $referer ) ); 69 exit; 70 } 71 foreach( (array) $themes as $theme ) 72 unset( $allowed_themes[ $theme ] ); 73 update_site_option( 'allowedthemes', $allowed_themes ); 74 wp_safe_redirect( add_query_arg( 'disabled', count( $themes ), $referer ) ); 75 exit; 76 break; 77 case 'update-selected' : 78 check_admin_referer( 'bulk-themes' ); 79 80 if ( isset( $_GET['themes'] ) ) 81 $themes = explode( ',', $_GET['themes'] ); 82 elseif ( isset( $_POST['checked'] ) ) 83 $themes = (array) $_POST['checked']; 84 else 85 $themes = array(); 86 87 $title = __( 'Update Themes' ); 88 $parent_file = 'themes.php'; 89 90 require_once (ABSPATH . 'wp-admin/admin-header.php'); 91 92 echo '<div class="wrap">'; 93 echo '<h2>' . esc_html( $title ) . '</h2>'; 94 95 $url = self_admin_url('update.php?action=update-selected-themes&themes=' . urlencode( join(',', $themes) )); 96 $url = wp_nonce_url($url, 'bulk-update-themes'); 97 98 echo "<iframe src='$url' style='width: 100%; height:100%; min-height:850px;'></iframe>"; 99 echo '</div>'; 100 require_once (ABSPATH . 'wp-admin/admin-footer.php'); 101 exit; 102 break; 103 case 'delete-selected': 104 if ( ! current_user_can( 'delete_themes' ) ) 105 wp_die( __('You do not have sufficient permissions to delete themes for this site.') ); 106 check_admin_referer( 'bulk-themes' ); 107 108 $themes = isset( $_REQUEST['checked'] ) ? (array) $_REQUEST['checked'] : array(); 109 110 unset( $themes[ get_option( 'stylesheet' ) ], $themes[ get_option( 'template' ) ] ); 111 112 if ( empty( $themes ) ) { 113 wp_safe_redirect( add_query_arg( 'error', 'none', $referer ) ); 114 exit; 115 } 116 117 $files_to_delete = $theme_info = array(); 118 foreach ( $themes as $key => $theme ) { 119 $theme_info[ $theme ] = wp_get_theme( $theme ); 120 $files_to_delete = array_merge( $files_to_delete, list_files( $theme_info[ $theme ]->get_stylesheet_directory() ) ); 121 } 122 123 if ( empty( $themes ) ) { 124 wp_safe_redirect( add_query_arg( 'error', 'main', $referer ) ); 125 exit; 126 } 127 128 include (ABSPATH . 'wp-admin/update.php'); 129 130 $parent_file = 'themes.php'; 131 132 if ( ! isset( $_REQUEST['verify-delete'] ) ) { 133 wp_enqueue_script( 'jquery' ); 134 require_once ( ABSPATH . 'wp-admin/admin-header.php' ); 135 ?> 136 <div class="wrap"> 137 <?php 138 $themes_to_delete = count( $themes ); 139 echo '<h2>' . _n( 'Delete Theme', 'Delete Themes', $themes_to_delete ) . '</h2>'; 140 ?> 141 <div class="error"><p><strong><?php _e( 'Caution:' ); ?></strong> <?php echo _n( 'This theme may be active on other sites in the network.', 'These themes may be active on other sites in the network.', $themes_to_delete ); ?></p></div> 142 <p><?php echo _n( 'You are about to remove the following theme:', 'You are about to remove the following themes:', $themes_to_delete ); ?></p> 143 <ul class="ul-disc"> 144 <?php foreach ( $theme_info as $theme ) 145 echo '<li>', sprintf( __('<strong>%1$s</strong> by <em>%2$s</em>' ), $theme->display('Name'), $theme->display('Author') ), '</li>'; /* translators: 1: theme name, 2: theme author */ ?> 146 </ul> 147 <p><?php _e('Are you sure you wish to delete these themes?'); ?></p> 148 <form method="post" action="<?php echo esc_url($_SERVER['REQUEST_URI']); ?>" style="display:inline;"> 149 <input type="hidden" name="verify-delete" value="1" /> 150 <input type="hidden" name="action" value="delete-selected" /> 151 <?php 152 foreach ( (array) $themes as $theme ) 153 echo '<input type="hidden" name="checked[]" value="' . esc_attr($theme) . '" />'; 154 ?> 155 <?php wp_nonce_field('bulk-themes') ?> 156 <?php submit_button( _n( 'Yes, Delete this theme', 'Yes, Delete these themes', $themes_to_delete ), 'button', 'submit', false ); ?> 157 </form> 158 <form method="post" action="<?php echo esc_url(wp_get_referer()); ?>" style="display:inline;"> 159 <?php submit_button( __( 'No, Return me to the theme list' ), 'button', 'submit', false ); ?> 160 </form> 161 162 <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> 163 <div id="files-list" style="display:none;"> 164 <ul class="code"> 165 <?php 166 foreach ( (array) $files_to_delete as $file ) 167 echo '<li>' . esc_html( str_replace( WP_CONTENT_DIR . "/themes", '', $file) ) . '</li>'; 168 ?> 169 </ul> 170 </div> 171 </div> 172 <?php 173 require_once (ABSPATH . 'wp-admin/admin-footer.php'); 174 exit; 175 } // Endif verify-delete 176 177 foreach ( $themes as $theme ) { 178 $delete_result = delete_theme( $theme, esc_url( add_query_arg( array( 179 'verify-delete' => 1, 180 'action' => 'delete-selected', 181 'checked' => $_REQUEST['checked'], 182 '_wpnonce' => $_REQUEST['_wpnonce'] 183 ), network_admin_url( 'themes.php' ) ) ) ); 184 } 185 186 $paged = ( $_REQUEST['paged'] ) ? $_REQUEST['paged'] : 1; 187 wp_redirect( add_query_arg( array( 188 'deleted' => count( $themes ), 189 'paged' => $paged, 190 's' => $s 191 ), network_admin_url( 'themes.php' ) ) ); 192 exit; 193 break; 194 } 195 } 196 197 $wp_list_table->prepare_items(); 198 199 add_thickbox(); 200 201 add_screen_option( 'per_page', array('label' => _x( 'Themes', 'themes per page (screen options)' )) ); 202 203 get_current_screen()->add_help_tab( array( 204 'id' => 'overview', 205 'title' => __('Overview'), 206 'content' => 207 '<p>' . __('This screen enables and disables the inclusion of themes available to choose in the Appearance menu for each site. It does not activate or deactivate which theme a site is currently using.') . '</p>' . 208 '<p>' . __('If the network admin disables a theme that is in use, it can still remain selected on that site. If another theme is chosen, the disabled theme will not appear in the site’s Appearance > Themes screen.') . '</p>' . 209 '<p>' . __('Themes can be enabled on a site by site basis by the network admin on the Edit Site screen (which has a Themes tab); get there via the Edit action link on the All Sites screen. Only network admins are able to install or edit themes.') . '</p>' 210 ) ); 211 212 get_current_screen()->set_help_sidebar( 213 '<p><strong>' . __('For more information:') . '</strong></p>' . 214 '<p>' . __('<a href="http://codex.wordpress.org/Network_Admin_Themes_Screen" target="_blank">Documentation on Network Themes</a>') . '</p>' . 215 '<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>' 216 ); 217 218 $title = __('Themes'); 219 $parent_file = 'themes.php'; 220 221 wp_enqueue_script( 'theme-preview' ); 222 223 require_once (ABSPATH . 'wp-admin/admin-header.php'); 224 225 ?> 226 227 <div class="wrap"> 228 <h2><?php echo esc_html( $title ); if ( current_user_can('install_themes') ) { ?> <a href="theme-install.php" class="add-new-h2"><?php echo esc_html_x('Add New', 'theme'); ?></a><?php } 229 if ( $s ) 230 printf( '<span class="subtitle">' . __('Search results for “%s”') . '</span>', esc_html( $s ) ); ?> 231 </h2> 232 233 <?php 234 if ( isset( $_GET['enabled'] ) ) { 235 $_GET['enabled'] = absint( $_GET['enabled'] ); 236 echo '<div id="message" class="updated"><p>' . sprintf( _n( 'Theme enabled.', '%s themes enabled.', $_GET['enabled'] ), number_format_i18n( $_GET['enabled'] ) ) . '</p></div>'; 237 } elseif ( isset( $_GET['disabled'] ) ) { 238 $_GET['disabled'] = absint( $_GET['disabled'] ); 239 echo '<div id="message" class="updated"><p>' . sprintf( _n( 'Theme disabled.', '%s themes disabled.', $_GET['disabled'] ), number_format_i18n( $_GET['disabled'] ) ) . '</p></div>'; 240 } elseif ( isset( $_GET['deleted'] ) ) { 241 $_GET['deleted'] = absint( $_GET['deleted'] ); 242 echo '<div id="message" class="updated"><p>' . sprintf( _nx( 'Theme deleted.', '%s themes deleted.', $_GET['deleted'], 'network' ), number_format_i18n( $_GET['deleted'] ) ) . '</p></div>'; 243 } elseif ( isset( $_GET['error'] ) && 'none' == $_GET['error'] ) { 244 echo '<div id="message" class="error"><p>' . __( 'No theme selected.' ) . '</p></div>'; 245 } elseif ( isset( $_GET['error'] ) && 'main' == $_GET['error'] ) { 246 echo '<div class="error"><p>' . __( 'You cannot delete a theme while it is active on the main site.' ) . '</p></div>'; 247 } 248 249 ?> 250 251 <form method="get" action=""> 252 <?php $wp_list_table->search_box( __( 'Search Installed Themes' ), 'theme' ); ?> 253 </form> 254 255 <?php 256 $wp_list_table->views(); 257 258 if ( 'broken' == $status ) 259 echo '<p class="clear">' . __('The following themes are installed but incomplete. Themes must have a stylesheet and a template.') . '</p>'; 260 ?> 261 262 <form method="post" action=""> 263 <input type="hidden" name="theme_status" value="<?php echo esc_attr($status) ?>" /> 264 <input type="hidden" name="paged" value="<?php echo esc_attr($page) ?>" /> 265 266 <?php $wp_list_table->display(); ?> 267 </form> 268 269 </div> 270 271 <?php 272 include (ABSPATH . 'wp-admin/admin-footer.php');
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| Generated: Tue Mar 25 01:41:18 2014 | WordPress honlapkészítés: online1.hu |