Description: Themes administration panel.
1 <?php 2 /** 3 * Themes administration panel. 4 * 5 * @package WordPress 6 * @subpackage Administration 7 */ 8 9 /** WordPress Administration Bootstrap */ 10 require_once ('./admin.php'); 11 12 if ( !current_user_can('switch_themes') && !current_user_can('edit_theme_options') ) 13 wp_die( __( 'Cheatin’ uh?' ) ); 14 15 $wp_list_table = _get_list_table('WP_Themes_List_Table'); 16 17 if ( current_user_can( 'switch_themes' ) && isset($_GET['action'] ) ) { 18 if ( 'activate' == $_GET['action'] ) { 19 check_admin_referer('switch-theme_' . $_GET['stylesheet']); 20 $theme = wp_get_theme( $_GET['stylesheet'] ); 21 if ( ! $theme->exists() || ! $theme->is_allowed() ) 22 wp_die( __( 'Cheatin’ uh?' ) ); 23 switch_theme( $theme->get_stylesheet() ); 24 wp_redirect( admin_url('themes.php?activated=true') ); 25 exit; 26 } elseif ( 'delete' == $_GET['action'] ) { 27 check_admin_referer('delete-theme_' . $_GET['stylesheet']); 28 $theme = wp_get_theme( $_GET['stylesheet'] ); 29 if ( !current_user_can('delete_themes') || ! $theme->exists() ) 30 wp_die( __( 'Cheatin’ uh?' ) ); 31 delete_theme($_GET['stylesheet']); 32 wp_redirect( admin_url('themes.php?deleted=true') ); 33 exit; 34 } 35 } 36 37 $wp_list_table->prepare_items(); 38 39 $title = __('Manage Themes'); 40 $parent_file = 'themes.php'; 41 42 if ( current_user_can( 'switch_themes' ) ) : 43 44 $help_manage = '<p>' . __('Aside from the default theme included with your WordPress installation, themes are designed and developed by third parties.') . '</p>' . 45 '<p>' . __('You can see your active theme at the top of the screen. Below are the other themes you have installed that are not currently in use. You can see what your site would look like with one of these themes by clicking the Live Preview link (see "Previewing and Customizing" help tab). To change themes, click the Activate link.') . '</p>'; 46 47 get_current_screen()->add_help_tab( array( 48 'id' => 'overview', 49 'title' => __('Overview'), 50 'content' => $help_manage 51 ) ); 52 53 if ( current_user_can( 'install_themes' ) ) { 54 if ( is_multisite() ) { 55 $help_install = '<p>' . __('Installing themes on Multisite can only be done from the Network Admin section.') . '</p>'; 56 } else { 57 $help_install = '<p>' . sprintf( __('If you would like to see more themes to choose from, click on the “Install Themes” tab and you will be able to browse or search for additional themes from the <a href="%s" target="_blank">WordPress.org Theme Directory</a>. Themes in the WordPress.org Theme Directory are designed and developed by third parties, and are compatible with the license WordPress uses. Oh, and they’re free!'), 'http://wordpress.org/extend/themes/' ) . '</p>'; 58 } 59 60 get_current_screen()->add_help_tab( array( 61 'id' => 'adding-themes', 62 'title' => __('Adding Themes'), 63 'content' => $help_install 64 ) ); 65 } 66 67 add_thickbox(); 68 69 endif; // switch_themes 70 71 if ( current_user_can( 'edit_theme_options' ) ) { 72 $help_customize = 73 '<p>' . __('Click on the "Live Preview" link under any theme to preview that theme and change theme options in a separate, full-screen view. Any installed theme can be previewed and customized in this way.') . '</p>'. 74 '<p>' . __('The theme being previewed is fully interactive — navigate to different pages to see how the theme handles posts, archives, and other page templates.') . '</p>' . 75 '<p>' . __('In the left-hand pane you can edit the theme settings. The settings will differ, depending on what theme features the theme being previewed supports. To accept the new settings and activate the theme all in one step, click the "Save & Activate" button at the top of the left-hand pane.') . '</p>' . 76 '<p>' . __('When previewing on smaller monitors, you can use the "Collapse" icon at the bottom of the left-hand pane. This will hide the pane, giving you more room to preview your site in the new theme. To bring the pane back, click on the Collapse icon again.') . '</p>'; 77 78 get_current_screen()->add_help_tab( array( 79 'id' => 'customize-preview-themes', 80 'title' => __('Previewing and Customizing'), 81 'content' => $help_customize 82 ) ); 83 } 84 85 get_current_screen()->set_help_sidebar( 86 '<p><strong>' . __('For more information:') . '</strong></p>' . 87 '<p>' . __('<a href="http://codex.wordpress.org/Using_Themes" target="_blank">Documentation on Using Themes</a>') . '</p>' . 88 '<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>' 89 ); 90 91 wp_enqueue_script( 'theme' ); 92 wp_enqueue_script( 'customize-loader' ); 93 94 require_once ('./admin-header.php'); 95 ?> 96 97 <div class="wrap"><?php 98 screen_icon(); 99 if ( ! is_multisite() && current_user_can( 'install_themes' ) ) : ?> 100 <h2 class="nav-tab-wrapper"> 101 <a href="themes.php" class="nav-tab nav-tab-active"><?php echo esc_html( $title ); ?></a><a href="<?php echo admin_url( 'theme-install.php'); ?>" class="nav-tab"><?php echo esc_html_x('Install Themes', 'theme'); ?></a> 102 <?php else : ?> 103 <h2><?php echo esc_html( $title ); ?> 104 <?php endif; ?> 105 </h2> 106 <?php 107 if ( ! validate_current_theme() || isset( $_GET['broken'] ) ) : ?> 108 <div id="message1" class="updated"><p><?php _e('The active theme is broken. Reverting to the default theme.'); ?></p></div> 109 <?php elseif ( isset($_GET['activated']) ) : 110 if ( isset( $_GET['previewed'] ) ) { ?> 111 <div id="message2" class="updated"><p><?php printf( __( 'Settings saved and theme activated. <a href="%s">Visit site</a>' ), home_url( '/' ) ); ?></p></div> 112 <?php } else { ?> 113 <div id="message2" class="updated"><p><?php printf( __( 'New theme activated. <a href="%s">Visit site</a>' ), home_url( '/' ) ); ?></p></div><?php 114 } 115 elseif ( isset($_GET['deleted']) ) : ?> 116 <div id="message3" class="updated"><p><?php _e('Theme deleted.') ?></p></div> 117 <?php 118 endif; 119 120 $ct = wp_get_theme(); 121 $screenshot = $ct->get_screenshot(); 122 $class = $screenshot ? 'has-screenshot' : ''; 123 124 $customize_title = sprintf( __( 'Customize “%s”' ), $ct->display('Name') ); 125 126 ?> 127 <div id="current-theme" class="<?php echo esc_attr( $class ); ?>"> 128 <?php if ( $screenshot ) : ?> 129 <?php if ( current_user_can( 'edit_theme_options' ) ) : ?> 130 <a href="<?php echo wp_customize_url(); ?>" class="load-customize hide-if-no-customize" title="<?php echo esc_attr( $customize_title ); ?>"> 131 <img src="<?php echo esc_url( $screenshot ); ?>" alt="<?php esc_attr_e( 'Current theme preview' ); ?>" /> 132 </a> 133 <?php endif; ?> 134 <img class="hide-if-customize" src="<?php echo esc_url( $screenshot ); ?>" alt="<?php esc_attr_e( 'Current theme preview' ); ?>" /> 135 <?php endif; ?> 136 137 <h3><?php _e('Current Theme'); ?></h3> 138 <h4> 139 <?php echo $ct->display('Name'); ?> 140 </h4> 141 142 <div> 143 <ul class="theme-info"> 144 <li><?php printf( __('By %s'), $ct->display('Author') ); ?></li> 145 <li><?php printf( __('Version %s'), $ct->display('Version') ); ?></li> 146 </ul> 147 <p class="theme-description"><?php echo $ct->display('Description'); ?></p> 148 <?php if ( $ct->parent() ) { 149 printf( ' <p class="howto">' . __( 'This <a href="%1$s">child theme</a> requires its parent theme, %2$s.' ) . '</p>', 150 __( 'http://codex.wordpress.org/Child_Themes' ), 151 $ct->parent()->display( 'Name' ) ); 152 } ?> 153 <?php theme_update_available( $ct ); ?> 154 </div> 155 156 <?php 157 // Pretend you didn't see this. 158 $options = array(); 159 if ( is_array( $submenu ) && isset( $submenu['themes.php'] ) ) { 160 foreach ( (array) $submenu['themes.php'] as $item) { 161 $class = ''; 162 if ( 'themes.php' == $item[2] || 'theme-editor.php' == $item[2] ) 163 continue; 164 // 0 = name, 1 = capability, 2 = file 165 if ( ( strcmp($self, $item[2]) == 0 && empty($parent_file)) || ($parent_file && ($item[2] == $parent_file)) ) 166 $class = ' class="current"'; 167 if ( !empty($submenu[$item[2]]) ) { 168 $submenu[$item[2]] = array_values($submenu[$item[2]]); // Re-index. 169 $menu_hook = get_plugin_page_hook($submenu[$item[2]][0][2], $item[2]); 170 if ( file_exists(WP_PLUGIN_DIR . "/{$submenu[$item[2]][0][2]}") || !empty($menu_hook)) 171 $options[] = "<a href='admin.php?page={$submenu[$item[2]][0][2]}'$class>{$item[0]}</a>"; 172 else 173 $options[] = "<a href='{$submenu[$item[2]][0][2]}'$class>{$item[0]}</a>"; 174 } else if ( current_user_can($item[1]) ) { 175 $menu_file = $item[2]; 176 if ( false !== ( $pos = strpos( $menu_file, '?' ) ) ) 177 $menu_file = substr( $menu_file, 0, $pos ); 178 if ( file_exists( ABSPATH . "wp-admin/$menu_file" ) ) { 179 $options[] = "<a href='{$item[2]}'$class>{$item[0]}</a>"; 180 } else { 181 $options[] = "<a href='themes.php?page={$item[2]}'$class>{$item[0]}</a>"; 182 } 183 } 184 } 185 } 186 187 if ( $options || current_user_can( 'edit_theme_options' ) ) : 188 ?> 189 <div class="theme-options"> 190 <?php if ( current_user_can( 'edit_theme_options' ) ) : ?> 191 <a id="customize-current-theme-link" href="<?php echo wp_customize_url(); ?>" class="load-customize hide-if-no-customize" title="<?php echo esc_attr( $customize_title ); ?>"><?php _e( 'Customize' ); ?></a> 192 <?php 193 endif; // edit_theme_options 194 if ( $options ) : 195 ?> 196 <span><?php _e( 'Options:' )?></span> 197 <ul> 198 <?php foreach ( $options as $option ) : ?> 199 <li><?php echo $option; ?></li> 200 <?php endforeach; ?> 201 </ul> 202 <?php 203 endif; // options 204 ?> 205 </div> 206 <?php 207 endif; // options || edit_theme_options 208 ?> 209 210 </div> 211 212 <br class="clear" /> 213 <?php 214 if ( ! current_user_can( 'switch_themes' ) ) { 215 echo '</div>'; 216 require ( './admin-footer.php' ); 217 exit; 218 } 219 ?> 220 221 <form class="search-form filter-form" action="" method="get"> 222 223 <h3 class="available-themes"><?php _e('Available Themes'); ?></h3> 224 225 <?php if ( !empty( $_REQUEST['s'] ) || !empty( $_REQUEST['features'] ) || $wp_list_table->has_items() ) : ?> 226 227 <p class="search-box"> 228 <label class="screen-reader-text" for="theme-search-input"><?php _e('Search Installed Themes'); ?>:</label> 229 <input type="search" id="theme-search-input" name="s" value="<?php _admin_search_query(); ?>" /> 230 <?php submit_button( __( 'Search Installed Themes' ), 'button', false, false, array( 'id' => 'search-submit' ) ); ?> 231 <a id="filter-click" href="?filter=1"><?php _e( 'Feature Filter' ); ?></a> 232 </p> 233 234 <div id="filter-box" style="<?php if ( empty($_REQUEST['filter']) ) echo 'display: none;'; ?>"> 235 <?php $feature_list = get_theme_feature_list(); ?> 236 <div class="feature-filter"> 237 <p class="install-help"><?php _e('Theme filters') ?></p> 238 <?php if ( !empty( $_REQUEST['filter'] ) ) : ?> 239 <input type="hidden" name="filter" value="1" /> 240 <?php endif; ?> 241 <?php foreach ( $feature_list as $feature_name => $features ) : 242 $feature_name = esc_html( $feature_name ); ?> 243 244 <div class="feature-container"> 245 <div class="feature-name"><?php echo $feature_name ?></div> 246 247 <ol class="feature-group"> 248 <?php foreach ( $features as $key => $feature ) : 249 $feature_name = $feature; 250 $feature_name = esc_html( $feature_name ); 251 $feature = esc_attr( $feature ); 252 ?> 253 <li> 254 <input type="checkbox" name="features[]" id="feature-id-<?php echo $key; ?>" value="<?php echo $key; ?>" <?php checked( in_array( $key, $wp_list_table->features ) ); ?>/> 255 <label for="feature-id-<?php echo $key; ?>"><?php echo $feature_name; ?></label> 256 </li> 257 <?php endforeach; ?> 258 </ol> 259 </div> 260 <?php endforeach; ?> 261 262 <div class="feature-container"> 263 <?php submit_button( __( 'Apply Filters' ), 'button-secondary submitter', false, false, array( 'id' => 'filter-submit' ) ); ?> 264 265 <a id="mini-filter-click" href="<?php echo esc_url( remove_query_arg( array('filter', 'features', 'submit') ) ); ?>"><?php _e( 'Close filters' )?></a> 266 </div> 267 <br/> 268 </div> 269 <br class="clear"/> 270 </div> 271 272 <?php endif; ?> 273 274 <br class="clear" /> 275 276 <?php $wp_list_table->display(); ?> 277 278 </form> 279 <br class="clear" /> 280 281 <?php 282 // List broken themes, if any. 283 if ( ! is_multisite() && current_user_can('edit_themes') && $broken_themes = wp_get_themes( array( 'errors' => true ) ) ) { 284 ?> 285 286 <h3><?php _e('Broken Themes'); ?></h3> 287 <p><?php _e('The following themes are installed but incomplete. Themes must have a stylesheet and a template.'); ?></p> 288 289 <table id="broken-themes"> 290 <tr> 291 <th><?php _ex('Name', 'theme name'); ?></th> 292 <th><?php _e('Description'); ?></th> 293 </tr> 294 <?php 295 $alt = ''; 296 foreach ( $broken_themes as $broken_theme ) { 297 $alt = ('class="alternate"' == $alt) ? '' : 'class="alternate"'; 298 echo " 299 <tr $alt> 300 <td>" . $broken_theme->get('Name') ."</td> 301 <td>" . $broken_theme->errors()->get_error_message() . "</td> 302 </tr>"; 303 } 304 ?> 305 </table> 306 <?php 307 } 308 ?> 309 </div> 310 311 <?php require ('./admin-footer.php'); ?>
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