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1 <?php 2 /** 3 * Default Widgets 4 * 5 * @package WordPress 6 * @subpackage Widgets 7 */ 8 9 /** 10 * Pages widget class 11 * 12 * @since 2.8.0 13 */ 14 class WP_Widget_Pages extends WP_Widget { 15 16 function __construct() { 17 $widget_ops = array('classname' => 'widget_pages', 'description' => __( 'Your site’s WordPress Pages') ); 18 parent::__construct('pages', __('Pages'), $widget_ops); 19 } 20 21 function widget( $args, $instance ) { 22 extract( $args ); 23 24 $title = apply_filters('widget_title', empty( $instance['title'] ) ? __( 'Pages' ) : $instance['title'], $instance, $this->id_base); 25 $sortby = empty( $instance['sortby'] ) ? 'menu_order' : $instance['sortby']; 26 $exclude = empty( $instance['exclude'] ) ? '' : $instance['exclude']; 27 28 if ( $sortby == 'menu_order' ) 29 $sortby = 'menu_order, post_title'; 30 31 $out = wp_list_pages( apply_filters('widget_pages_args', array('title_li' => '', 'echo' => 0, 'sort_column' => $sortby, 'exclude' => $exclude) ) ); 32 33 if ( !empty( $out ) ) { 34 echo $before_widget; 35 if ( $title) 36 echo $before_title . $title . $after_title; 37 ?> 38 <ul> 39 <?php echo $out; ?> 40 </ul> 41 <?php 42 echo $after_widget; 43 } 44 } 45 46 function update( $new_instance, $old_instance ) { 47 $instance = $old_instance; 48 $instance['title'] = strip_tags($new_instance['title']); 49 if ( in_array( $new_instance['sortby'], array( 'post_title', 'menu_order', 'ID' ) ) ) { 50 $instance['sortby'] = $new_instance['sortby']; 51 } else { 52 $instance['sortby'] = 'menu_order'; 53 } 54 55 $instance['exclude'] = strip_tags( $new_instance['exclude'] ); 56 57 return $instance; 58 } 59 60 function form( $instance ) { 61 //Defaults 62 $instance = wp_parse_args( (array) $instance, array( 'sortby' => 'post_title', 'title' => '', 'exclude' => '') ); 63 $title = esc_attr( $instance['title'] ); 64 $exclude = esc_attr( $instance['exclude'] ); 65 ?> 66 <p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?></label> <input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo $title; ?>" /></p> 67 <p> 68 <label for="<?php echo $this->get_field_id('sortby'); ?>"><?php _e( 'Sort by:' ); ?></label> 69 <select name="<?php echo $this->get_field_name('sortby'); ?>" id="<?php echo $this->get_field_id('sortby'); ?>" class="widefat"> 70 <option value="post_title"<?php selected( $instance['sortby'], 'post_title' ); ?>><?php _e('Page title'); ?></option> 71 <option value="menu_order"<?php selected( $instance['sortby'], 'menu_order' ); ?>><?php _e('Page order'); ?></option> 72 <option value="ID"<?php selected( $instance['sortby'], 'ID' ); ?>><?php _e( 'Page ID' ); ?></option> 73 </select> 74 </p> 75 <p> 76 <label for="<?php echo $this->get_field_id('exclude'); ?>"><?php _e( 'Exclude:' ); ?></label> <input type="text" value="<?php echo $exclude; ?>" name="<?php echo $this->get_field_name('exclude'); ?>" id="<?php echo $this->get_field_id('exclude'); ?>" class="widefat" /> 77 <br /> 78 <small><?php _e( 'Page IDs, separated by commas.' ); ?></small> 79 </p> 80 <?php 81 } 82 83 } 84 85 /** 86 * Links widget class 87 * 88 * @since 2.8.0 89 */ 90 class WP_Widget_Links extends WP_Widget { 91 92 function __construct() { 93 $widget_ops = array('description' => __( "Your blogroll" ) ); 94 parent::__construct('links', __('Links'), $widget_ops); 95 } 96 97 function widget( $args, $instance ) { 98 extract($args, EXTR_SKIP); 99 100 $show_description = isset($instance['description']) ? $instance['description'] : false; 101 $show_name = isset($instance['name']) ? $instance['name'] : false; 102 $show_rating = isset($instance['rating']) ? $instance['rating'] : false; 103 $show_images = isset($instance['images']) ? $instance['images'] : true; 104 $category = isset($instance['category']) ? $instance['category'] : false; 105 106 if ( is_admin() && !$category ) { 107 // Display All Links widget as such in the widgets screen 108 echo $before_widget . $before_title. __('All Links') . $after_title . $after_widget; 109 return; 110 } 111 112 $before_widget = preg_replace('/id="[^"]*"/','id="%id"', $before_widget); 113 wp_list_bookmarks(apply_filters('widget_links_args', array( 114 'title_before' => $before_title, 'title_after' => $after_title, 115 'category_before' => $before_widget, 'category_after' => $after_widget, 116 'show_images' => $show_images, 'show_description' => $show_description, 117 'show_name' => $show_name, 'show_rating' => $show_rating, 118 'category' => $category, 'class' => 'linkcat widget' 119 ))); 120 } 121 122 function update( $new_instance, $old_instance ) { 123 $new_instance = (array) $new_instance; 124 $instance = array( 'images' => 0, 'name' => 0, 'description' => 0, 'rating' => 0); 125 foreach ( $instance as $field => $val ) { 126 if ( isset($new_instance[$field]) ) 127 $instance[$field] = 1; 128 } 129 $instance['category'] = intval($new_instance['category']); 130 131 return $instance; 132 } 133 134 function form( $instance ) { 135 136 //Defaults 137 $instance = wp_parse_args( (array) $instance, array( 'images' => true, 'name' => true, 'description' => false, 'rating' => false, 'category' => false ) ); 138 $link_cats = get_terms( 'link_category'); 139 ?> 140 <p> 141 <label for="<?php echo $this->get_field_id('category'); ?>" class="screen-reader-text"><?php _e('Select Link Category'); ?></label> 142 <select class="widefat" id="<?php echo $this->get_field_id('category'); ?>" name="<?php echo $this->get_field_name('category'); ?>"> 143 <option value=""><?php _e('All Links'); ?></option> 144 <?php 145 foreach ( $link_cats as $link_cat ) { 146 echo '<option value="' . intval($link_cat->term_id) . '"' 147 . ( $link_cat->term_id == $instance['category'] ? ' selected="selected"' : '' ) 148 . '>' . $link_cat->name . "</option>\n"; 149 } 150 ?> 151 </select></p> 152 <p> 153 <input class="checkbox" type="checkbox" <?php checked($instance['images'], true) ?> id="<?php echo $this->get_field_id('images'); ?>" name="<?php echo $this->get_field_name('images'); ?>" /> 154 <label for="<?php echo $this->get_field_id('images'); ?>"><?php _e('Show Link Image'); ?></label><br /> 155 <input class="checkbox" type="checkbox" <?php checked($instance['name'], true) ?> id="<?php echo $this->get_field_id('name'); ?>" name="<?php echo $this->get_field_name('name'); ?>" /> 156 <label for="<?php echo $this->get_field_id('name'); ?>"><?php _e('Show Link Name'); ?></label><br /> 157 <input class="checkbox" type="checkbox" <?php checked($instance['description'], true) ?> id="<?php echo $this->get_field_id('description'); ?>" name="<?php echo $this->get_field_name('description'); ?>" /> 158 <label for="<?php echo $this->get_field_id('description'); ?>"><?php _e('Show Link Description'); ?></label><br /> 159 <input class="checkbox" type="checkbox" <?php checked($instance['rating'], true) ?> id="<?php echo $this->get_field_id('rating'); ?>" name="<?php echo $this->get_field_name('rating'); ?>" /> 160 <label for="<?php echo $this->get_field_id('rating'); ?>"><?php _e('Show Link Rating'); ?></label> 161 </p> 162 <?php 163 } 164 } 165 166 /** 167 * Search widget class 168 * 169 * @since 2.8.0 170 */ 171 class WP_Widget_Search extends WP_Widget { 172 173 function __construct() { 174 $widget_ops = array('classname' => 'widget_search', 'description' => __( "A search form for your site") ); 175 parent::__construct('search', __('Search'), $widget_ops); 176 } 177 178 function widget( $args, $instance ) { 179 extract($args); 180 $title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base); 181 182 echo $before_widget; 183 if ( $title ) 184 echo $before_title . $title . $after_title; 185 186 // Use current theme search form if it exists 187 get_search_form(); 188 189 echo $after_widget; 190 } 191 192 function form( $instance ) { 193 $instance = wp_parse_args( (array) $instance, array( 'title' => '') ); 194 $title = $instance['title']; 195 ?> 196 <p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?> <input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>" /></label></p> 197 <?php 198 } 199 200 function update( $new_instance, $old_instance ) { 201 $instance = $old_instance; 202 $new_instance = wp_parse_args((array) $new_instance, array( 'title' => '')); 203 $instance['title'] = strip_tags($new_instance['title']); 204 return $instance; 205 } 206 207 } 208 209 /** 210 * Archives widget class 211 * 212 * @since 2.8.0 213 */ 214 class WP_Widget_Archives extends WP_Widget { 215 216 function __construct() { 217 $widget_ops = array('classname' => 'widget_archive', 'description' => __( 'A monthly archive of your site’s posts') ); 218 parent::__construct('archives', __('Archives'), $widget_ops); 219 } 220 221 function widget( $args, $instance ) { 222 extract($args); 223 $c = $instance['count'] ? '1' : '0'; 224 $d = $instance['dropdown'] ? '1' : '0'; 225 $title = apply_filters('widget_title', empty($instance['title']) ? __('Archives') : $instance['title'], $instance, $this->id_base); 226 227 echo $before_widget; 228 if ( $title ) 229 echo $before_title . $title . $after_title; 230 231 if ( $d ) { 232 ?> 233 <select name="archive-dropdown" onchange='document.location.href=this.options[this.selectedIndex].value;'> <option value=""><?php echo esc_attr(__('Select Month')); ?></option> <?php wp_get_archives(apply_filters('widget_archives_dropdown_args', array('type' => 'monthly', 'format' => 'option', 'show_post_count' => $c))); ?> </select> 234 <?php 235 } else { 236 ?> 237 <ul> 238 <?php wp_get_archives(apply_filters('widget_archives_args', array('type' => 'monthly', 'show_post_count' => $c))); ?> 239 </ul> 240 <?php 241 } 242 243 echo $after_widget; 244 } 245 246 function update( $new_instance, $old_instance ) { 247 $instance = $old_instance; 248 $new_instance = wp_parse_args( (array) $new_instance, array( 'title' => '', 'count' => 0, 'dropdown' => '') ); 249 $instance['title'] = strip_tags($new_instance['title']); 250 $instance['count'] = $new_instance['count'] ? 1 : 0; 251 $instance['dropdown'] = $new_instance['dropdown'] ? 1 : 0; 252 253 return $instance; 254 } 255 256 function form( $instance ) { 257 $instance = wp_parse_args( (array) $instance, array( 'title' => '', 'count' => 0, 'dropdown' => '') ); 258 $title = strip_tags($instance['title']); 259 $count = $instance['count'] ? 'checked="checked"' : ''; 260 $dropdown = $instance['dropdown'] ? 'checked="checked"' : ''; 261 ?> 262 <p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?></label> <input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>" /></p> 263 <p> 264 <input class="checkbox" type="checkbox" <?php echo $dropdown; ?> id="<?php echo $this->get_field_id('dropdown'); ?>" name="<?php echo $this->get_field_name('dropdown'); ?>" /> <label for="<?php echo $this->get_field_id('dropdown'); ?>"><?php _e('Display as dropdown'); ?></label> 265 <br/> 266 <input class="checkbox" type="checkbox" <?php echo $count; ?> id="<?php echo $this->get_field_id('count'); ?>" name="<?php echo $this->get_field_name('count'); ?>" /> <label for="<?php echo $this->get_field_id('count'); ?>"><?php _e('Show post counts'); ?></label> 267 </p> 268 <?php 269 } 270 } 271 272 /** 273 * Meta widget class 274 * 275 * Displays log in/out, RSS feed links, etc. 276 * 277 * @since 2.8.0 278 */ 279 class WP_Widget_Meta extends WP_Widget { 280 281 function __construct() { 282 $widget_ops = array('classname' => 'widget_meta', 'description' => __( "Log in/out, admin, feed and WordPress links") ); 283 parent::__construct('meta', __('Meta'), $widget_ops); 284 } 285 286 function widget( $args, $instance ) { 287 extract($args); 288 $title = apply_filters('widget_title', empty($instance['title']) ? __('Meta') : $instance['title'], $instance, $this->id_base); 289 290 echo $before_widget; 291 if ( $title ) 292 echo $before_title . $title . $after_title; 293 ?> 294 <ul> 295 <?php wp_register(); ?> 296 <li><?php wp_loginout(); ?></li> 297 <li><a href="<?php bloginfo('rss2_url'); ?>" title="<?php echo esc_attr(__('Syndicate this site using RSS 2.0')); ?>"><?php _e('Entries <abbr title="Really Simple Syndication">RSS</abbr>'); ?></a></li> 298 <li><a href="<?php bloginfo('comments_rss2_url'); ?>" title="<?php echo esc_attr(__('The latest comments to all posts in RSS')); ?>"><?php _e('Comments <abbr title="Really Simple Syndication">RSS</abbr>'); ?></a></li> 299 <li><a href="http://wordpress.org/" title="<?php echo esc_attr(__('Powered by WordPress, state-of-the-art semantic personal publishing platform.')); ?>">WordPress.org</a></li> 300 <?php wp_meta(); ?> 301 </ul> 302 <?php 303 echo $after_widget; 304 } 305 306 function update( $new_instance, $old_instance ) { 307 $instance = $old_instance; 308 $instance['title'] = strip_tags($new_instance['title']); 309 310 return $instance; 311 } 312 313 function form( $instance ) { 314 $instance = wp_parse_args( (array) $instance, array( 'title' => '' ) ); 315 $title = strip_tags($instance['title']); 316 ?> 317 <p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?></label> <input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>" /></p> 318 <?php 319 } 320 } 321 322 /** 323 * Calendar widget class 324 * 325 * @since 2.8.0 326 */ 327 class WP_Widget_Calendar extends WP_Widget { 328 329 function __construct() { 330 $widget_ops = array('classname' => 'widget_calendar', 'description' => __( 'A calendar of your site’s posts') ); 331 parent::__construct('calendar', __('Calendar'), $widget_ops); 332 } 333 334 function widget( $args, $instance ) { 335 extract($args); 336 $title = apply_filters('widget_title', empty($instance['title']) ? ' ' : $instance['title'], $instance, $this->id_base); 337 echo $before_widget; 338 if ( $title ) 339 echo $before_title . $title . $after_title; 340 echo '<div id="calendar_wrap">'; 341 get_calendar(); 342 echo '</div>'; 343 echo $after_widget; 344 } 345 346 function update( $new_instance, $old_instance ) { 347 $instance = $old_instance; 348 $instance['title'] = strip_tags($new_instance['title']); 349 350 return $instance; 351 } 352 353 function form( $instance ) { 354 $instance = wp_parse_args( (array) $instance, array( 'title' => '' ) ); 355 $title = strip_tags($instance['title']); 356 ?> 357 <p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?></label> 358 <input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>" /></p> 359 <?php 360 } 361 } 362 363 /** 364 * Text widget class 365 * 366 * @since 2.8.0 367 */ 368 class WP_Widget_Text extends WP_Widget { 369 370 function __construct() { 371 $widget_ops = array('classname' => 'widget_text', 'description' => __('Arbitrary text or HTML')); 372 $control_ops = array('width' => 400, 'height' => 350); 373 parent::__construct('text', __('Text'), $widget_ops, $control_ops); 374 } 375 376 function widget( $args, $instance ) { 377 extract($args); 378 $title = apply_filters( 'widget_title', empty($instance['title']) ? '' : $instance['title'], $instance, $this->id_base); 379 $text = apply_filters( 'widget_text', $instance['text'], $instance ); 380 echo $before_widget; 381 if ( !empty( $title ) ) { echo $before_title . $title . $after_title; } ?> 382 <div class="textwidget"><?php echo $instance['filter'] ? wpautop($text) : $text; ?></div> 383 <?php 384 echo $after_widget; 385 } 386 387 function update( $new_instance, $old_instance ) { 388 $instance = $old_instance; 389 $instance['title'] = strip_tags($new_instance['title']); 390 if ( current_user_can('unfiltered_html') ) 391 $instance['text'] = $new_instance['text']; 392 else 393 $instance['text'] = stripslashes( wp_filter_post_kses( addslashes($new_instance['text']) ) ); // wp_filter_post_kses() expects slashed 394 $instance['filter'] = isset($new_instance['filter']); 395 return $instance; 396 } 397 398 function form( $instance ) { 399 $instance = wp_parse_args( (array) $instance, array( 'title' => '', 'text' => '' ) ); 400 $title = strip_tags($instance['title']); 401 $text = esc_textarea($instance['text']); 402 ?> 403 <p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?></label> 404 <input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo esc_attr($title); ?>" /></p> 405 406 <textarea class="widefat" rows="16" cols="20" id="<?php echo $this->get_field_id('text'); ?>" name="<?php echo $this->get_field_name('text'); ?>"><?php echo $text; ?></textarea> 407 408 <p><input id="<?php echo $this->get_field_id('filter'); ?>" name="<?php echo $this->get_field_name('filter'); ?>" type="checkbox" <?php checked(isset($instance['filter']) ? $instance['filter'] : 0); ?> /> <label for="<?php echo $this->get_field_id('filter'); ?>"><?php _e('Automatically add paragraphs'); ?></label></p> 409 <?php 410 } 411 } 412 413 /** 414 * Categories widget class 415 * 416 * @since 2.8.0 417 */ 418 class WP_Widget_Categories extends WP_Widget { 419 420 function __construct() { 421 $widget_ops = array( 'classname' => 'widget_categories', 'description' => __( "A list or dropdown of categories" ) ); 422 parent::__construct('categories', __('Categories'), $widget_ops); 423 } 424 425 function widget( $args, $instance ) { 426 extract( $args ); 427 428 $title = apply_filters('widget_title', empty( $instance['title'] ) ? __( 'Categories' ) : $instance['title'], $instance, $this->id_base); 429 $c = $instance['count'] ? '1' : '0'; 430 $h = $instance['hierarchical'] ? '1' : '0'; 431 $d = $instance['dropdown'] ? '1' : '0'; 432 433 echo $before_widget; 434 if ( $title ) 435 echo $before_title . $title . $after_title; 436 437 $cat_args = array('orderby' => 'name', 'show_count' => $c, 'hierarchical' => $h); 438 439 if ( $d ) { 440 $cat_args['show_option_none'] = __('Select Category'); 441 wp_dropdown_categories(apply_filters('widget_categories_dropdown_args', $cat_args)); 442 ?> 443 444 <script type='text/javascript'> 445 /* <![CDATA[ */ 446 var dropdown = document.getElementById("cat"); 447 function onCatChange() { 448 if ( dropdown.options[dropdown.selectedIndex].value > 0 ) { 449 location.href = "<?php echo home_url(); ?>/?cat="+dropdown.options[dropdown.selectedIndex].value; 450 } 451 } 452 dropdown.onchange = onCatChange; 453 /* ]]> */ 454 </script> 455 456 <?php 457 } else { 458 ?> 459 <ul> 460 <?php 461 $cat_args['title_li'] = ''; 462 wp_list_categories(apply_filters('widget_categories_args', $cat_args)); 463 ?> 464 </ul> 465 <?php 466 } 467 468 echo $after_widget; 469 } 470 471 function update( $new_instance, $old_instance ) { 472 $instance = $old_instance; 473 $instance['title'] = strip_tags($new_instance['title']); 474 $instance['count'] = !empty($new_instance['count']) ? 1 : 0; 475 $instance['hierarchical'] = !empty($new_instance['hierarchical']) ? 1 : 0; 476 $instance['dropdown'] = !empty($new_instance['dropdown']) ? 1 : 0; 477 478 return $instance; 479 } 480 481 function form( $instance ) { 482 //Defaults 483 $instance = wp_parse_args( (array) $instance, array( 'title' => '') ); 484 $title = esc_attr( $instance['title'] ); 485 $count = isset($instance['count']) ? (bool) $instance['count'] :false; 486 $hierarchical = isset( $instance['hierarchical'] ) ? (bool) $instance['hierarchical'] : false; 487 $dropdown = isset( $instance['dropdown'] ) ? (bool) $instance['dropdown'] : false; 488 ?> 489 <p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e( 'Title:' ); ?></label> 490 <input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo $title; ?>" /></p> 491 492 <p><input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id('dropdown'); ?>" name="<?php echo $this->get_field_name('dropdown'); ?>"<?php checked( $dropdown ); ?> /> 493 <label for="<?php echo $this->get_field_id('dropdown'); ?>"><?php _e( 'Display as dropdown' ); ?></label><br /> 494 495 <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id('count'); ?>" name="<?php echo $this->get_field_name('count'); ?>"<?php checked( $count ); ?> /> 496 <label for="<?php echo $this->get_field_id('count'); ?>"><?php _e( 'Show post counts' ); ?></label><br /> 497 498 <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id('hierarchical'); ?>" name="<?php echo $this->get_field_name('hierarchical'); ?>"<?php checked( $hierarchical ); ?> /> 499 <label for="<?php echo $this->get_field_id('hierarchical'); ?>"><?php _e( 'Show hierarchy' ); ?></label></p> 500 <?php 501 } 502 503 } 504 505 /** 506 * Recent_Posts widget class 507 * 508 * @since 2.8.0 509 */ 510 class WP_Widget_Recent_Posts extends WP_Widget { 511 512 function __construct() { 513 $widget_ops = array('classname' => 'widget_recent_entries', 'description' => __( "The most recent posts on your site") ); 514 parent::__construct('recent-posts', __('Recent Posts'), $widget_ops); 515 $this->alt_option_name = 'widget_recent_entries'; 516 517 add_action( 'save_post', array(&$this, 'flush_widget_cache') ); 518 add_action( 'deleted_post', array(&$this, 'flush_widget_cache') ); 519 add_action( 'switch_theme', array(&$this, 'flush_widget_cache') ); 520 } 521 522 function widget($args, $instance) { 523 $cache = wp_cache_get('widget_recent_posts', 'widget'); 524 525 if ( !is_array($cache) ) 526 $cache = array(); 527 528 if ( isset($cache[$args['widget_id']]) ) { 529 echo $cache[$args['widget_id']]; 530 return; 531 } 532 533 ob_start(); 534 extract($args); 535 536 $title = apply_filters('widget_title', empty($instance['title']) ? __('Recent Posts') : $instance['title'], $instance, $this->id_base); 537 if ( ! $number = absint( $instance['number'] ) ) 538 $number = 10; 539 540 $r = new WP_Query(array('posts_per_page' => $number, 'no_found_rows' => true, 'post_status' => 'publish', 'ignore_sticky_posts' => true)); 541 if ($r->have_posts()) : 542 ?> 543 <?php echo $before_widget; ?> 544 <?php if ( $title ) echo $before_title . $title . $after_title; ?> 545 <ul> 546 <?php while ($r->have_posts()) : $r->the_post(); ?> 547 <li><a href="<?php the_permalink() ?>" title="<?php echo esc_attr(get_the_title() ? get_the_title() : get_the_ID()); ?>"><?php if ( get_the_title() ) the_title(); else the_ID(); ?></a></li> 548 <?php endwhile; ?> 549 </ul> 550 <?php echo $after_widget; ?> 551 <?php 552 // Reset the global $the_post as this query will have stomped on it 553 wp_reset_postdata(); 554 555 endif; 556 557 $cache[$args['widget_id']] = ob_get_flush(); 558 wp_cache_set('widget_recent_posts', $cache, 'widget'); 559 } 560 561 function update( $new_instance, $old_instance ) { 562 $instance = $old_instance; 563 $instance['title'] = strip_tags($new_instance['title']); 564 $instance['number'] = (int) $new_instance['number']; 565 $this->flush_widget_cache(); 566 567 $alloptions = wp_cache_get( 'alloptions', 'options' ); 568 if ( isset($alloptions['widget_recent_entries']) ) 569 delete_option('widget_recent_entries'); 570 571 return $instance; 572 } 573 574 function flush_widget_cache() { 575 wp_cache_delete('widget_recent_posts', 'widget'); 576 } 577 578 function form( $instance ) { 579 $title = isset($instance['title']) ? esc_attr($instance['title']) : ''; 580 $number = isset($instance['number']) ? absint($instance['number']) : 5; 581 ?> 582 <p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?></label> 583 <input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo $title; ?>" /></p> 584 585 <p><label for="<?php echo $this->get_field_id('number'); ?>"><?php _e('Number of posts to show:'); ?></label> 586 <input id="<?php echo $this->get_field_id('number'); ?>" name="<?php echo $this->get_field_name('number'); ?>" type="text" value="<?php echo $number; ?>" size="3" /></p> 587 <?php 588 } 589 } 590 591 /** 592 * Recent_Comments widget class 593 * 594 * @since 2.8.0 595 */ 596 class WP_Widget_Recent_Comments extends WP_Widget { 597 598 function __construct() { 599 $widget_ops = array('classname' => 'widget_recent_comments', 'description' => __( 'The most recent comments' ) ); 600 parent::__construct('recent-comments', __('Recent Comments'), $widget_ops); 601 $this->alt_option_name = 'widget_recent_comments'; 602 603 if ( is_active_widget(false, false, $this->id_base) ) 604 add_action( 'wp_head', array(&$this, 'recent_comments_style') ); 605 606 add_action( 'comment_post', array(&$this, 'flush_widget_cache') ); 607 add_action( 'transition_comment_status', array(&$this, 'flush_widget_cache') ); 608 } 609 610 function recent_comments_style() { 611 if ( ! current_theme_supports( 'widgets' ) // Temp hack #14876 612 || ! apply_filters( 'show_recent_comments_widget_style', true, $this->id_base ) ) 613 return; 614 ?> 615 <style type="text/css">.recentcomments a{display:inline !important;padding:0 !important;margin:0 !important;}</style> 616 <?php 617 } 618 619 function flush_widget_cache() { 620 wp_cache_delete('widget_recent_comments', 'widget'); 621 } 622 623 function widget( $args, $instance ) { 624 global $comments, $comment; 625 626 $cache = wp_cache_get('widget_recent_comments', 'widget'); 627 628 if ( ! is_array( $cache ) ) 629 $cache = array(); 630 631 if ( isset( $cache[$args['widget_id']] ) ) { 632 echo $cache[$args['widget_id']]; 633 return; 634 } 635 636 extract($args, EXTR_SKIP); 637 $output = ''; 638 $title = apply_filters('widget_title', empty($instance['title']) ? __('Recent Comments') : $instance['title']); 639 640 if ( ! $number = absint( $instance['number'] ) ) 641 $number = 5; 642 643 $comments = get_comments( array( 'number' => $number, 'status' => 'approve', 'post_status' => 'publish' ) ); 644 $output .= $before_widget; 645 if ( $title ) 646 $output .= $before_title . $title . $after_title; 647 648 $output .= '<ul id="recentcomments">'; 649 if ( $comments ) { 650 foreach ( (array) $comments as $comment) { 651 $output .= '<li class="recentcomments">' . /* translators: comments widget: 1: comment author, 2: post link */ sprintf(_x('%1$s on %2$s', 'widgets'), get_comment_author_link(), '<a href="' . esc_url( get_comment_link($comment->comment_ID) ) . '">' . get_the_title($comment->comment_post_ID) . '</a>') . '</li>'; 652 } 653 } 654 $output .= '</ul>'; 655 $output .= $after_widget; 656 657 echo $output; 658 $cache[$args['widget_id']] = $output; 659 wp_cache_set('widget_recent_comments', $cache, 'widget'); 660 } 661 662 function update( $new_instance, $old_instance ) { 663 $instance = $old_instance; 664 $instance['title'] = strip_tags($new_instance['title']); 665 $instance['number'] = absint( $new_instance['number'] ); 666 $this->flush_widget_cache(); 667 668 $alloptions = wp_cache_get( 'alloptions', 'options' ); 669 if ( isset($alloptions['widget_recent_comments']) ) 670 delete_option('widget_recent_comments'); 671 672 return $instance; 673 } 674 675 function form( $instance ) { 676 $title = isset($instance['title']) ? esc_attr($instance['title']) : ''; 677 $number = isset($instance['number']) ? absint($instance['number']) : 5; 678 ?> 679 <p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:'); ?></label> 680 <input class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" type="text" value="<?php echo $title; ?>" /></p> 681 682 <p><label for="<?php echo $this->get_field_id('number'); ?>"><?php _e('Number of comments to show:'); ?></label> 683 <input id="<?php echo $this->get_field_id('number'); ?>" name="<?php echo $this->get_field_name('number'); ?>" type="text" value="<?php echo $number; ?>" size="3" /></p> 684 <?php 685 } 686 } 687 688 /** 689 * RSS widget class 690 * 691 * @since 2.8.0 692 */ 693 class WP_Widget_RSS extends WP_Widget { 694 695 function __construct() { 696 $widget_ops = array( 'description' => __('Entries from any RSS or Atom feed') ); 697 $control_ops = array( 'width' => 400, 'height' => 200 ); 698 parent::__construct( 'rss', __('RSS'), $widget_ops, $control_ops ); 699 } 700 701 function widget($args, $instance) { 702 703 if ( isset($instance['error']) && $instance['error'] ) 704 return; 705 706 extract($args, EXTR_SKIP); 707 708 $url = $instance['url']; 709 while ( stristr($url, 'http') != $url ) 710 $url = substr($url, 1); 711 712 if ( empty($url) ) 713 return; 714 715 // self-url destruction sequence 716 if ( in_array( untrailingslashit( $url ), array( site_url(), home_url() ) ) ) 717 return; 718 719 $rss = fetch_feed($url); 720 $title = $instance['title']; 721 $desc = ''; 722 $link = ''; 723 724 if ( ! is_wp_error($rss) ) { 725 $desc = esc_attr(strip_tags(@html_entity_decode($rss->get_description(), ENT_QUOTES, get_option('blog_charset')))); 726 if ( empty($title) ) 727 $title = esc_html(strip_tags($rss->get_title())); 728 $link = esc_url(strip_tags($rss->get_permalink())); 729 while ( stristr($link, 'http') != $link ) 730 $link = substr($link, 1); 731 } 732 733 if ( empty($title) ) 734 $title = empty($desc) ? __('Unknown Feed') : $desc; 735 736 $title = apply_filters('widget_title', $title, $instance, $this->id_base); 737 $url = esc_url(strip_tags($url)); 738 $icon = includes_url('images/rss.png'); 739 if ( $title ) 740 $title = "<a class='rsswidget' href='$url' title='" . esc_attr__( 'Syndicate this content' ) ."'><img style='border:0' width='14' height='14' src='$icon' alt='RSS' /></a> <a class='rsswidget' href='$link' title='$desc'>$title</a>"; 741 742 echo $before_widget; 743 if ( $title ) 744 echo $before_title . $title . $after_title; 745 wp_widget_rss_output( $rss, $instance ); 746 echo $after_widget; 747 748 if ( ! is_wp_error($rss) ) 749 $rss->__destruct(); 750 unset($rss); 751 } 752 753 function update($new_instance, $old_instance) { 754 $testurl = ( isset($new_instance['url']) && ($new_instance['url'] != $old_instance['url']) ); 755 return wp_widget_rss_process( $new_instance, $testurl ); 756 } 757 758 function form($instance) { 759 760 if ( empty($instance) ) 761 $instance = array( 'title' => '', 'url' => '', 'items' => 10, 'error' => false, 'show_summary' => 0, 'show_author' => 0, 'show_date' => 0 ); 762 $instance['number'] = $this->number; 763 764 wp_widget_rss_form( $instance ); 765 } 766 } 767 768 /** 769 * Display the RSS entries in a list. 770 * 771 * @since 2.5.0 772 * 773 * @param string|array|object $rss RSS url. 774 * @param array $args Widget arguments. 775 */ 776 function wp_widget_rss_output( $rss, $args = array() ) { 777 if ( is_string( $rss ) ) { 778 $rss = fetch_feed($rss); 779 } elseif ( is_array($rss) && isset($rss['url']) ) { 780 $args = $rss; 781 $rss = fetch_feed($rss['url']); 782 } elseif ( !is_object($rss) ) { 783 return; 784 } 785 786 if ( is_wp_error($rss) ) { 787 if ( is_admin() || current_user_can('manage_options') ) 788 echo '<p>' . sprintf( __('<strong>RSS Error</strong>: %s'), $rss->get_error_message() ) . '</p>'; 789 return; 790 } 791 792 $default_args = array( 'show_author' => 0, 'show_date' => 0, 'show_summary' => 0 ); 793 $args = wp_parse_args( $args, $default_args ); 794 extract( $args, EXTR_SKIP ); 795 796 $items = (int) $items; 797 if ( $items < 1 || 20 < $items ) 798 $items = 10; 799 $show_summary = (int) $show_summary; 800 $show_author = (int) $show_author; 801 $show_date = (int) $show_date; 802 803 if ( !$rss->get_item_quantity() ) { 804 echo '<ul><li>' . __( 'An error has occurred; the feed is probably down. Try again later.' ) . '</li></ul>'; 805 $rss->__destruct(); 806 unset($rss); 807 return; 808 } 809 810 echo '<ul>'; 811 foreach ( $rss->get_items(0, $items) as $item ) { 812 $link = $item->get_link(); 813 while ( stristr($link, 'http') != $link ) 814 $link = substr($link, 1); 815 $link = esc_url(strip_tags($link)); 816 $title = esc_attr(strip_tags($item->get_title())); 817 if ( empty($title) ) 818 $title = __('Untitled'); 819 820 $desc = str_replace( array("\n", "\r"), ' ', esc_attr( strip_tags( @html_entity_decode( $item->get_description(), ENT_QUOTES, get_option('blog_charset') ) ) ) ); 821 $desc = wp_html_excerpt( $desc, 360 ); 822 823 // Append ellipsis. Change existing [...] to […]. 824 if ( '[...]' == substr( $desc, -5 ) ) 825 $desc = substr( $desc, 0, -5 ) . '[…]'; 826 elseif ( '[…]' != substr( $desc, -10 ) ) 827 $desc .= ' […]'; 828 829 $desc = esc_html( $desc ); 830 831 if ( $show_summary ) { 832 $summary = "<div class='rssSummary'>$desc</div>"; 833 } else { 834 $summary = ''; 835 } 836 837 $date = ''; 838 if ( $show_date ) { 839 $date = $item->get_date( 'U' ); 840 841 if ( $date ) { 842 $date = ' <span class="rss-date">' . date_i18n( get_option( 'date_format' ), $date ) . '</span>'; 843 } 844 } 845 846 $author = ''; 847 if ( $show_author ) { 848 $author = $item->get_author(); 849 if ( is_object($author) ) { 850 $author = $author->get_name(); 851 $author = ' <cite>' . esc_html( strip_tags( $author ) ) . '</cite>'; 852 } 853 } 854 855 if ( $link == '' ) { 856 echo "<li>$title{$date}{$summary}{$author}</li>"; 857 } else { 858 echo "<li><a class='rsswidget' href='$link' title='$desc'>$title</a>{$date}{$summary}{$author}</li>"; 859 } 860 } 861 echo '</ul>'; 862 $rss->__destruct(); 863 unset($rss); 864 } 865 866 867 868 /** 869 * Display RSS widget options form. 870 * 871 * The options for what fields are displayed for the RSS form are all booleans 872 * and are as follows: 'url', 'title', 'items', 'show_summary', 'show_author', 873 * 'show_date'. 874 * 875 * @since 2.5.0 876 * 877 * @param array|string $args Values for input fields. 878 * @param array $inputs Override default display options. 879 */ 880 function wp_widget_rss_form( $args, $inputs = null ) { 881 882 $default_inputs = array( 'url' => true, 'title' => true, 'items' => true, 'show_summary' => true, 'show_author' => true, 'show_date' => true ); 883 $inputs = wp_parse_args( $inputs, $default_inputs ); 884 extract( $args ); 885 extract( $inputs, EXTR_SKIP); 886 887 $number = esc_attr( $number ); 888 $title = esc_attr( $title ); 889 $url = esc_url( $url ); 890 $items = (int) $items; 891 if ( $items < 1 || 20 < $items ) 892 $items = 10; 893 $show_summary = (int) $show_summary; 894 $show_author = (int) $show_author; 895 $show_date = (int) $show_date; 896 897 if ( !empty($error) ) 898 echo '<p class="widget-error"><strong>' . sprintf( __('RSS Error: %s'), $error) . '</strong></p>'; 899 900 if ( $inputs['url'] ) : 901 ?> 902 <p><label for="rss-url-<?php echo $number; ?>"><?php _e('Enter the RSS feed URL here:'); ?></label> 903 <input class="widefat" id="rss-url-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][url]" type="text" value="<?php echo $url; ?>" /></p> 904 <?php endif; if ( $inputs['title'] ) : ?> 905 <p><label for="rss-title-<?php echo $number; ?>"><?php _e('Give the feed a title (optional):'); ?></label> 906 <input class="widefat" id="rss-title-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][title]" type="text" value="<?php echo $title; ?>" /></p> 907 <?php endif; if ( $inputs['items'] ) : ?> 908 <p><label for="rss-items-<?php echo $number; ?>"><?php _e('How many items would you like to display?'); ?></label> 909 <select id="rss-items-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][items]"> 910 <?php 911 for ( $i = 1; $i <= 20; ++$i ) 912 echo "<option value='$i' " . ( $items == $i ? "selected='selected'" : '' ) . ">$i</option>"; 913 ?> 914 </select></p> 915 <?php endif; if ( $inputs['show_summary'] ) : ?> 916 <p><input id="rss-show-summary-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][show_summary]" type="checkbox" value="1" <?php if ( $show_summary ) echo 'checked="checked"'; ?>/> 917 <label for="rss-show-summary-<?php echo $number; ?>"><?php _e('Display item content?'); ?></label></p> 918 <?php endif; if ( $inputs['show_author'] ) : ?> 919 <p><input id="rss-show-author-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][show_author]" type="checkbox" value="1" <?php if ( $show_author ) echo 'checked="checked"'; ?>/> 920 <label for="rss-show-author-<?php echo $number; ?>"><?php _e('Display item author if available?'); ?></label></p> 921 <?php endif; if ( $inputs['show_date'] ) : ?> 922 <p><input id="rss-show-date-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][show_date]" type="checkbox" value="1" <?php if ( $show_date ) echo 'checked="checked"'; ?>/> 923 <label for="rss-show-date-<?php echo $number; ?>"><?php _e('Display item date?'); ?></label></p> 924 <?php 925 endif; 926 foreach ( array_keys($default_inputs) as $input ) : 927 if ( 'hidden' === $inputs[$input] ) : 928 $id = str_replace( '_', '-', $input ); 929 ?> 930 <input type="hidden" id="rss-<?php echo $id; ?>-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][<?php echo $input; ?>]" value="<?php echo $$input; ?>" /> 931 <?php 932 endif; 933 endforeach; 934 } 935 936 /** 937 * Process RSS feed widget data and optionally retrieve feed items. 938 * 939 * The feed widget can not have more than 20 items or it will reset back to the 940 * default, which is 10. 941 * 942 * The resulting array has the feed title, feed url, feed link (from channel), 943 * feed items, error (if any), and whether to show summary, author, and date. 944 * All respectively in the order of the array elements. 945 * 946 * @since 2.5.0 947 * 948 * @param array $widget_rss RSS widget feed data. Expects unescaped data. 949 * @param bool $check_feed Optional, default is true. Whether to check feed for errors. 950 * @return array 951 */ 952 function wp_widget_rss_process( $widget_rss, $check_feed = true ) { 953 $items = (int) $widget_rss['items']; 954 if ( $items < 1 || 20 < $items ) 955 $items = 10; 956 $url = esc_url_raw(strip_tags( $widget_rss['url'] )); 957 $title = trim(strip_tags( $widget_rss['title'] )); 958 $show_summary = isset($widget_rss['show_summary']) ? (int) $widget_rss['show_summary'] : 0; 959 $show_author = isset($widget_rss['show_author']) ? (int) $widget_rss['show_author'] :0; 960 $show_date = isset($widget_rss['show_date']) ? (int) $widget_rss['show_date'] : 0; 961 962 if ( $check_feed ) { 963 $rss = fetch_feed($url); 964 $error = false; 965 $link = ''; 966 if ( is_wp_error($rss) ) { 967 $error = $rss->get_error_message(); 968 } else { 969 $link = esc_url(strip_tags($rss->get_permalink())); 970 while ( stristr($link, 'http') != $link ) 971 $link = substr($link, 1); 972 973 $rss->__destruct(); 974 unset($rss); 975 } 976 } 977 978 return compact( 'title', 'url', 'link', 'items', 'error', 'show_summary', 'show_author', 'show_date' ); 979 } 980 981 /** 982 * Tag cloud widget class 983 * 984 * @since 2.8.0 985 */ 986 class WP_Widget_Tag_Cloud extends WP_Widget { 987 988 function __construct() { 989 $widget_ops = array( 'description' => __( "Your most used tags in cloud format") ); 990 parent::__construct('tag_cloud', __('Tag Cloud'), $widget_ops); 991 } 992 993 function widget( $args, $instance ) { 994 extract($args); 995 $current_taxonomy = $this->_get_current_taxonomy($instance); 996 if ( !empty($instance['title']) ) { 997 $title = $instance['title']; 998 } else { 999 if ( 'post_tag' == $current_taxonomy ) { 1000 $title = __('Tags'); 1001 } else { 1002 $tax = get_taxonomy($current_taxonomy); 1003 $title = $tax->labels->name; 1004 } 1005 } 1006 $title = apply_filters('widget_title', $title, $instance, $this->id_base); 1007 1008 echo $before_widget; 1009 if ( $title ) 1010 echo $before_title . $title . $after_title; 1011 echo '<div class="tagcloud">'; 1012 wp_tag_cloud( apply_filters('widget_tag_cloud_args', array('taxonomy' => $current_taxonomy) ) ); 1013 echo "</div>\n"; 1014 echo $after_widget; 1015 } 1016 1017 function update( $new_instance, $old_instance ) { 1018 $instance['title'] = strip_tags(stripslashes($new_instance['title'])); 1019 $instance['taxonomy'] = stripslashes($new_instance['taxonomy']); 1020 return $instance; 1021 } 1022 1023 function form( $instance ) { 1024 $current_taxonomy = $this->_get_current_taxonomy($instance); 1025 ?> 1026 <p><label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:') ?></label> 1027 <input type="text" class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" value="<?php if (isset ( $instance['title'])) {echo esc_attr( $instance['title'] );} ?>" /></p> 1028 <p><label for="<?php echo $this->get_field_id('taxonomy'); ?>"><?php _e('Taxonomy:') ?></label> 1029 <select class="widefat" id="<?php echo $this->get_field_id('taxonomy'); ?>" name="<?php echo $this->get_field_name('taxonomy'); ?>"> 1030 <?php foreach ( get_object_taxonomies('post') as $taxonomy ) : 1031 $tax = get_taxonomy($taxonomy); 1032 if ( !$tax->show_tagcloud || empty($tax->labels->name) ) 1033 continue; 1034 ?> 1035 <option value="<?php echo esc_attr($taxonomy) ?>" <?php selected($taxonomy, $current_taxonomy) ?>><?php echo $tax->labels->name; ?></option> 1036 <?php endforeach; ?> 1037 </select></p><?php 1038 } 1039 1040 function _get_current_taxonomy($instance) { 1041 if ( !empty($instance['taxonomy']) && taxonomy_exists($instance['taxonomy']) ) 1042 return $instance['taxonomy']; 1043 1044 return 'post_tag'; 1045 } 1046 } 1047 1048 /** 1049 * Navigation Menu widget class 1050 * 1051 * @since 3.0.0 1052 */ 1053 class WP_Nav_Menu_Widget extends WP_Widget { 1054 1055 function __construct() { 1056 $widget_ops = array( 'description' => __('Use this widget to add one of your custom menus as a widget.') ); 1057 parent::__construct( 'nav_menu', __('Custom Menu'), $widget_ops ); 1058 } 1059 1060 function widget($args, $instance) { 1061 // Get menu 1062 $nav_menu = wp_get_nav_menu_object( $instance['nav_menu'] ); 1063 1064 if ( !$nav_menu ) 1065 return; 1066 1067 $instance['title'] = apply_filters('widget_title', $instance['title'], $instance, $this->id_base); 1068 1069 echo $args['before_widget']; 1070 1071 if ( !empty($instance['title']) ) 1072 echo $args['before_title'] . $instance['title'] . $args['after_title']; 1073 1074 wp_nav_menu( array( 'fallback_cb' => '', 'menu' => $nav_menu ) ); 1075 1076 echo $args['after_widget']; 1077 } 1078 1079 function update( $new_instance, $old_instance ) { 1080 $instance['title'] = strip_tags( stripslashes($new_instance['title']) ); 1081 $instance['nav_menu'] = (int) $new_instance['nav_menu']; 1082 return $instance; 1083 } 1084 1085 function form( $instance ) { 1086 $title = isset( $instance['title'] ) ? $instance['title'] : ''; 1087 $nav_menu = isset( $instance['nav_menu'] ) ? $instance['nav_menu'] : ''; 1088 1089 // Get menus 1090 $menus = get_terms( 'nav_menu', array( 'hide_empty' => false ) ); 1091 1092 // If no menus exists, direct the user to go and create some. 1093 if ( !$menus ) { 1094 echo '<p>'. sprintf( __('No menus have been created yet. <a href="%s">Create some</a>.'), admin_url('nav-menus.php') ) .'</p>'; 1095 return; 1096 } 1097 ?> 1098 <p> 1099 <label for="<?php echo $this->get_field_id('title'); ?>"><?php _e('Title:') ?></label> 1100 <input type="text" class="widefat" id="<?php echo $this->get_field_id('title'); ?>" name="<?php echo $this->get_field_name('title'); ?>" value="<?php echo $title; ?>" /> 1101 </p> 1102 <p> 1103 <label for="<?php echo $this->get_field_id('nav_menu'); ?>"><?php _e('Select Menu:'); ?></label> 1104 <select id="<?php echo $this->get_field_id('nav_menu'); ?>" name="<?php echo $this->get_field_name('nav_menu'); ?>"> 1105 <?php 1106 foreach ( $menus as $menu ) { 1107 $selected = $nav_menu == $menu->term_id ? ' selected="selected"' : ''; 1108 echo '<option'. $selected .' value="'. $menu->term_id .'">'. $menu->name .'</option>'; 1109 } 1110 ?> 1111 </select> 1112 </p> 1113 <?php 1114 } 1115 } 1116 1117 /** 1118 * Register all of the default WordPress widgets on startup. 1119 * 1120 * Calls 'widgets_init' action after all of the WordPress widgets have been 1121 * registered. 1122 * 1123 * @since 2.2.0 1124 */ 1125 function wp_widgets_init() { 1126 if ( !is_blog_installed() ) 1127 return; 1128 1129 register_widget('WP_Widget_Pages'); 1130 1131 register_widget('WP_Widget_Calendar'); 1132 1133 register_widget('WP_Widget_Archives'); 1134 1135 register_widget('WP_Widget_Links'); 1136 1137 register_widget('WP_Widget_Meta'); 1138 1139 register_widget('WP_Widget_Search'); 1140 1141 register_widget('WP_Widget_Text'); 1142 1143 register_widget('WP_Widget_Categories'); 1144 1145 register_widget('WP_Widget_Recent_Posts'); 1146 1147 register_widget('WP_Widget_Recent_Comments'); 1148 1149 register_widget('WP_Widget_RSS'); 1150 1151 register_widget('WP_Widget_Tag_Cloud'); 1152 1153 register_widget('WP_Nav_Menu_Widget'); 1154 1155 do_action('widgets_init'); 1156 } 1157 1158 add_action('init', 'wp_widgets_init', 1);
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| Generated: Wed Jun 1 08:30:02 2011 |
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