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/wp-admin/includes/ -> meta-boxes.php (source)

   1  <?php
   2  
   3  // -- Post related Meta Boxes
   4  
   5  /**
   6   * Display post submit form fields.
   7   *
   8   * @since 2.7.0
   9   *
  10   * @param object $post
  11   */
  12  function post_submit_meta_box($post) {
  13      global $action;
  14  
  15      $post_type = $post->post_type;
  16      $post_type_object = get_post_type_object($post_type);
  17      $can_publish = current_user_can($post_type_object->cap->publish_posts);
  18  ?>
  19  <div class="submitbox" id="submitpost">
  20  
  21  <div id="minor-publishing">
  22  
  23  <?php // Hidden submit button early on so that the browser chooses the right button when form is submitted with Return key ?>
  24  <div style="display:none;">
  25  <?php submit_button( __( 'Save' ), 'button', 'save' ); ?>
  26  </div>
  27  
  28  <div id="minor-publishing-actions">
  29  <div id="save-action">
  30  <?php if ( 'publish' != $post->post_status && 'future' != $post->post_status && 'pending' != $post->post_status ) { ?>
  31  <input <?php if ( 'private' == $post->post_status ) { ?>style="display:none"<?php } ?> type="submit" name="save" id="save-post" value="<?php esc_attr_e('Save Draft'); ?>" tabindex="4" class="button button-highlighted" />
  32  <?php } elseif ( 'pending' == $post->post_status && $can_publish ) { ?>
  33  <input type="submit" name="save" id="save-post" value="<?php esc_attr_e('Save as Pending'); ?>" tabindex="4" class="button button-highlighted" />
  34  <?php } ?>
  35  <img src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" class="ajax-loading" id="draft-ajax-loading" alt="" />
  36  </div>
  37  <?php if ( $post_type_object->public ) : ?>
  38  <div id="preview-action">
  39  <?php
  40  if ( 'publish' == $post->post_status ) {
  41      $preview_link = esc_url( get_permalink( $post->ID ) );
  42      $preview_button = __( 'Preview Changes' );
  43  } else {
  44      $preview_link = get_permalink( $post->ID );
  45      if ( is_ssl() )
  46          $preview_link = str_replace( 'http://', 'https://', $preview_link );
  47      $preview_link = esc_url( apply_filters( 'preview_post_link', add_query_arg( 'preview', 'true', $preview_link ) ) );
  48      $preview_button = __( 'Preview' );
  49  }
  50  ?>
  51  <a class="preview button" href="<?php echo $preview_link; ?>" target="wp-preview" id="post-preview" tabindex="4"><?php echo $preview_button; ?></a>
  52  <input type="hidden" name="wp-preview" id="wp-preview" value="" />
  53  </div>
  54  <?php endif; // public post type ?>
  55  <div class="clear"></div>
  56  </div><?php // /minor-publishing-actions ?>
  57  
  58  <div id="misc-publishing-actions">
  59  
  60  <div class="misc-pub-section"><label for="post_status"><?php _e('Status:') ?></label>
  61  <span id="post-status-display">
  62  <?php
  63  switch ( $post->post_status ) {
  64      case 'private':
  65          _e('Privately Published');
  66          break;
  67      case 'publish':
  68          _e('Published');
  69          break;
  70      case 'future':
  71          _e('Scheduled');
  72          break;
  73      case 'pending':
  74          _e('Pending Review');
  75          break;
  76      case 'draft':
  77      case 'auto-draft':
  78          _e('Draft');
  79          break;
  80  }
  81  ?>
  82  </span>
  83  <?php if ( 'publish' == $post->post_status || 'private' == $post->post_status || $can_publish ) { ?>
  84  <a href="#post_status" <?php if ( 'private' == $post->post_status ) { ?>style="display:none;" <?php } ?>class="edit-post-status hide-if-no-js" tabindex='4'><?php _e('Edit') ?></a>
  85  
  86  <div id="post-status-select" class="hide-if-js">
  87  <input type="hidden" name="hidden_post_status" id="hidden_post_status" value="<?php echo esc_attr( ('auto-draft' == $post->post_status ) ? 'draft' : $post->post_status); ?>" />
  88  <select name='post_status' id='post_status' tabindex='4'>
  89  <?php if ( 'publish' == $post->post_status ) : ?>
  90  <option<?php selected( $post->post_status, 'publish' ); ?> value='publish'><?php _e('Published') ?></option>
  91  <?php elseif ( 'private' == $post->post_status ) : ?>
  92  <option<?php selected( $post->post_status, 'private' ); ?> value='publish'><?php _e('Privately Published') ?></option>
  93  <?php elseif ( 'future' == $post->post_status ) : ?>
  94  <option<?php selected( $post->post_status, 'future' ); ?> value='future'><?php _e('Scheduled') ?></option>
  95  <?php endif; ?>
  96  <option<?php selected( $post->post_status, 'pending' ); ?> value='pending'><?php _e('Pending Review') ?></option>
  97  <?php if ( 'auto-draft' == $post->post_status ) : ?>
  98  <option<?php selected( $post->post_status, 'auto-draft' ); ?> value='draft'><?php _e('Draft') ?></option>
  99  <?php else : ?>
 100  <option<?php selected( $post->post_status, 'draft' ); ?> value='draft'><?php _e('Draft') ?></option>
 101  <?php endif; ?>
 102  </select>
 103   <a href="#post_status" class="save-post-status hide-if-no-js button"><?php _e('OK'); ?></a>
 104   <a href="#post_status" class="cancel-post-status hide-if-no-js"><?php _e('Cancel'); ?></a>
 105  </div>
 106  
 107  <?php } ?>
 108  </div><?php // /misc-pub-section ?>
 109  
 110  <div class="misc-pub-section" id="visibility">
 111  <?php _e('Visibility:'); ?> <span id="post-visibility-display"><?php
 112  
 113  if ( 'private' == $post->post_status ) {
 114      $post->post_password = '';
 115      $visibility = 'private';
 116      $visibility_trans = __('Private');
 117  } elseif ( !empty( $post->post_password ) ) {
 118      $visibility = 'password';
 119      $visibility_trans = __('Password protected');
 120  } elseif ( $post_type == 'post' && is_sticky( $post->ID ) ) {
 121      $visibility = 'public';
 122      $visibility_trans = __('Public, Sticky');
 123  } else {
 124      $visibility = 'public';
 125      $visibility_trans = __('Public');
 126  }
 127  
 128  echo esc_html( $visibility_trans ); ?></span>
 129  <?php if ( $can_publish ) { ?>
 130  <a href="#visibility" class="edit-visibility hide-if-no-js"><?php _e('Edit'); ?></a>
 131  
 132  <div id="post-visibility-select" class="hide-if-js">
 133  <input type="hidden" name="hidden_post_password" id="hidden-post-password" value="<?php echo esc_attr($post->post_password); ?>" />
 134  <?php if ($post_type == 'post'): ?>
 135  <input type="checkbox" style="display:none" name="hidden_post_sticky" id="hidden-post-sticky" value="sticky" <?php checked(is_sticky($post->ID)); ?> />
 136  <?php endif; ?>
 137  <input type="hidden" name="hidden_post_visibility" id="hidden-post-visibility" value="<?php echo esc_attr( $visibility ); ?>" />
 138  <input type="radio" name="visibility" id="visibility-radio-public" value="public" <?php checked( $visibility, 'public' ); ?> /> <label for="visibility-radio-public" class="selectit"><?php _e('Public'); ?></label><br />
 139  <?php if ( $post_type == 'post' && current_user_can( 'edit_others_posts' ) ) : ?>
 140  <span id="sticky-span"><input id="sticky" name="sticky" type="checkbox" value="sticky" <?php checked( is_sticky( $post->ID ) ); ?> tabindex="4" /> <label for="sticky" class="selectit"><?php _e( 'Stick this post to the front page' ); ?></label><br /></span>
 141  <?php endif; ?>
 142  <input type="radio" name="visibility" id="visibility-radio-password" value="password" <?php checked( $visibility, 'password' ); ?> /> <label for="visibility-radio-password" class="selectit"><?php _e('Password protected'); ?></label><br />
 143  <span id="password-span"><label for="post_password"><?php _e('Password:'); ?></label> <input type="text" name="post_password" id="post_password" value="<?php echo esc_attr($post->post_password); ?>" /><br /></span>
 144  <input type="radio" name="visibility" id="visibility-radio-private" value="private" <?php checked( $visibility, 'private' ); ?> /> <label for="visibility-radio-private" class="selectit"><?php _e('Private'); ?></label><br />
 145  
 146  <p>
 147   <a href="#visibility" class="save-post-visibility hide-if-no-js button"><?php _e('OK'); ?></a>
 148   <a href="#visibility" class="cancel-post-visibility hide-if-no-js"><?php _e('Cancel'); ?></a>
 149  </p>
 150  </div>
 151  <?php } ?>
 152  
 153  </div><?php // /misc-pub-section ?>
 154  
 155  <?php
 156  // translators: Publish box date format, see http://php.net/date
 157  $datef = __( 'M j, Y @ G:i' );
 158  if ( 0 != $post->ID ) {
 159      if ( 'future' == $post->post_status ) { // scheduled for publishing at a future date
 160          $stamp = __('Scheduled for: <b>%1$s</b>');
 161      } else if ( 'publish' == $post->post_status || 'private' == $post->post_status ) { // already published
 162          $stamp = __('Published on: <b>%1$s</b>');
 163      } else if ( '0000-00-00 00:00:00' == $post->post_date_gmt ) { // draft, 1 or more saves, no date specified
 164          $stamp = __('Publish <b>immediately</b>');
 165      } else if ( time() < strtotime( $post->post_date_gmt . ' +0000' ) ) { // draft, 1 or more saves, future date specified
 166          $stamp = __('Schedule for: <b>%1$s</b>');
 167      } else { // draft, 1 or more saves, date specified
 168          $stamp = __('Publish on: <b>%1$s</b>');
 169      }
 170      $date = date_i18n( $datef, strtotime( $post->post_date ) );
 171  } else { // draft (no saves, and thus no date specified)
 172      $stamp = __('Publish <b>immediately</b>');
 173      $date = date_i18n( $datef, strtotime( current_time('mysql') ) );
 174  }
 175  
 176  if ( $can_publish ) : // Contributors don't get to choose the date of publish ?>
 177  <div class="misc-pub-section curtime">
 178      <span id="timestamp">
 179      <?php printf($stamp, $date); ?></span>
 180      <a href="#edit_timestamp" class="edit-timestamp hide-if-no-js" tabindex='4'><?php _e('Edit') ?></a>
 181      <div id="timestampdiv" class="hide-if-js"><?php touch_time(($action == 'edit'),1,4); ?></div>
 182  </div><?php // /misc-pub-section ?>
 183  <?php endif; ?>
 184  
 185  <?php do_action('post_submitbox_misc_actions'); ?>
 186  </div>
 187  <div class="clear"></div>
 188  </div>
 189  
 190  <div id="major-publishing-actions">
 191  <?php do_action('post_submitbox_start'); ?>
 192  <div id="delete-action">
 193  <?php
 194  if ( current_user_can( "delete_post", $post->ID ) ) {
 195      if ( !EMPTY_TRASH_DAYS )
 196          $delete_text = __('Delete Permanently');
 197      else
 198          $delete_text = __('Move to Trash');
 199      ?>
 200  <a class="submitdelete deletion" href="<?php echo get_delete_post_link($post->ID); ?>"><?php echo $delete_text; ?></a><?php
 201  } ?>
 202  </div>
 203  
 204  <div id="publishing-action">
 205  <img src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" class="ajax-loading" id="ajax-loading" alt="" />
 206  <?php
 207  if ( !in_array( $post->post_status, array('publish', 'future', 'private') ) || 0 == $post->ID ) {
 208      if ( $can_publish ) :
 209          if ( !empty($post->post_date_gmt) && time() < strtotime( $post->post_date_gmt . ' +0000' ) ) : ?>
 210          <input name="original_publish" type="hidden" id="original_publish" value="<?php esc_attr_e('Schedule') ?>" />
 211          <?php submit_button( __( 'Schedule' ), 'primary', 'publish', false, array( 'tabindex' => '5', 'accesskey' => 'p' ) ); ?>
 212  <?php    else : ?>
 213          <input name="original_publish" type="hidden" id="original_publish" value="<?php esc_attr_e('Publish') ?>" />
 214          <?php submit_button( __( 'Publish' ), 'primary', 'publish', false, array( 'tabindex' => '5', 'accesskey' => 'p' ) ); ?>
 215  <?php    endif;
 216      else : ?>
 217          <input name="original_publish" type="hidden" id="original_publish" value="<?php esc_attr_e('Submit for Review') ?>" />
 218          <?php submit_button( __( 'Submit for Review' ), 'primary', 'publish', false, array( 'tabindex' => '5', 'accesskey' => 'p' ) ); ?>
 219  <?php
 220      endif;
 221  } else { ?>
 222          <input name="original_publish" type="hidden" id="original_publish" value="<?php esc_attr_e('Update') ?>" />
 223          <input name="save" type="submit" class="button-primary" id="publish" tabindex="5" accesskey="p" value="<?php esc_attr_e('Update') ?>" />
 224  <?php
 225  } ?>
 226  </div>
 227  <div class="clear"></div>
 228  </div>
 229  </div>
 230  
 231  <?php
 232  }
 233  
 234  /**
 235   * Display post format form elements.
 236   *
 237   * @since 3.1.0
 238   *
 239   * @param object $post
 240   */
 241  function post_format_meta_box( $post, $box ) {
 242      if ( current_theme_supports( 'post-formats' ) && post_type_supports( $post->post_type, 'post-formats' ) ) :
 243      $post_formats = get_theme_support( 'post-formats' );
 244  
 245      if ( is_array( $post_formats[0] ) ) :
 246          $post_format = get_post_format( $post->ID );
 247          if ( !$post_format )
 248              $post_format = '0';
 249          // Add in the current one if it isn't there yet, in case the current theme doesn't support it
 250          if ( $post_format && !in_array( $post_format, $post_formats[0] ) )
 251              $post_formats[0][] = $post_format;
 252      ?>
 253      <div id="post-formats-select">
 254          <input type="radio" name="post_format" class="post-format" id="post-format-0" value="0" <?php checked( $post_format, '0' ); ?> /> <label for="post-format-0"><?php _e('Standard'); ?></label>
 255          <?php foreach ( $post_formats[0] as $format ) : ?>
 256          <br /><input type="radio" name="post_format" class="post-format" id="post-format-<?php echo esc_attr( $format ); ?>" value="<?php echo esc_attr( $format ); ?>" <?php checked( $post_format, $format ); ?> /> <label for="post-format-<?php echo esc_attr( $format ); ?>"><?php echo esc_html( get_post_format_string( $format ) ); ?></label>
 257          <?php endforeach; ?><br />
 258      </div>
 259      <?php endif; endif;
 260  }
 261  
 262  /**
 263   * Display post tags form fields.
 264   *
 265   * @since 2.6.0
 266   *
 267   * @param object $post
 268   */
 269  function post_tags_meta_box($post, $box) {
 270      $defaults = array('taxonomy' => 'post_tag');
 271      if ( !isset($box['args']) || !is_array($box['args']) )
 272          $args = array();
 273      else
 274          $args = $box['args'];
 275      extract( wp_parse_args($args, $defaults), EXTR_SKIP );
 276      $tax_name = esc_attr($taxonomy);
 277      $taxonomy = get_taxonomy($taxonomy);
 278      $disabled = !current_user_can($taxonomy->cap->assign_terms) ? 'disabled="disabled"' : '';
 279      $comma = _x( ',', 'tag delimiter' );
 280  ?>
 281  <div class="tagsdiv" id="<?php echo $tax_name; ?>">
 282      <div class="jaxtag">
 283      <div class="nojs-tags hide-if-js">
 284      <p><?php echo $taxonomy->labels->add_or_remove_items; ?></p>
 285      <textarea name="<?php echo "tax_input[$tax_name]"; ?>" rows="3" cols="20" class="the-tags" id="tax-input-<?php echo $tax_name; ?>" <?php echo $disabled; ?>><?php echo str_replace( ',', $comma . ' ', get_terms_to_edit( $post->ID, $tax_name ) ); // textarea_escaped by esc_attr() ?></textarea></div>
 286       <?php if ( current_user_can($taxonomy->cap->assign_terms) ) : ?>
 287      <div class="ajaxtag hide-if-no-js">
 288          <label class="screen-reader-text" for="new-tag-<?php echo $tax_name; ?>"><?php echo $box['title']; ?></label>
 289          <div class="taghint"><?php echo $taxonomy->labels->add_new_item; ?></div>
 290          <p><input type="text" id="new-tag-<?php echo $tax_name; ?>" name="newtag[<?php echo $tax_name; ?>]" class="newtag form-input-tip" size="16" autocomplete="off" value="" />
 291          <input type="button" class="button tagadd" value="<?php esc_attr_e('Add'); ?>" tabindex="3" /></p>
 292      </div>
 293      <p class="howto"><?php echo esc_attr( $taxonomy->labels->separate_items_with_commas ); ?></p>
 294      <?php endif; ?>
 295      </div>
 296      <div class="tagchecklist"></div>
 297  </div>
 298  <?php if ( current_user_can($taxonomy->cap->assign_terms) ) : ?>
 299  <p class="hide-if-no-js"><a href="#titlediv" class="tagcloud-link" id="link-<?php echo $tax_name; ?>"><?php echo $taxonomy->labels->choose_from_most_used; ?></a></p>
 300  <?php endif; ?>
 301  <?php
 302  }
 303  
 304  /**
 305   * Display post categories form fields.
 306   *
 307   * @since 2.6.0
 308   *
 309   * @param object $post
 310   */
 311  function post_categories_meta_box( $post, $box ) {
 312      $defaults = array('taxonomy' => 'category');
 313      if ( !isset($box['args']) || !is_array($box['args']) )
 314          $args = array();
 315      else
 316          $args = $box['args'];
 317      extract( wp_parse_args($args, $defaults), EXTR_SKIP );
 318      $tax = get_taxonomy($taxonomy);
 319  
 320      ?>
 321      <div id="taxonomy-<?php echo $taxonomy; ?>" class="categorydiv">
 322          <ul id="<?php echo $taxonomy; ?>-tabs" class="category-tabs">
 323              <li class="tabs"><a href="#<?php echo $taxonomy; ?>-all" tabindex="3"><?php echo $tax->labels->all_items; ?></a></li>
 324              <li class="hide-if-no-js"><a href="#<?php echo $taxonomy; ?>-pop" tabindex="3"><?php _e( 'Most Used' ); ?></a></li>
 325          </ul>
 326  
 327          <div id="<?php echo $taxonomy; ?>-pop" class="tabs-panel" style="display: none;">
 328              <ul id="<?php echo $taxonomy; ?>checklist-pop" class="categorychecklist form-no-clear" >
 329                  <?php $popular_ids = wp_popular_terms_checklist($taxonomy); ?>
 330              </ul>
 331          </div>
 332  
 333          <div id="<?php echo $taxonomy; ?>-all" class="tabs-panel">
 334              <?php
 335              $name = ( $taxonomy == 'category' ) ? 'post_category' : 'tax_input[' . $taxonomy . ']';
 336              echo "<input type='hidden' name='{$name}[]' value='0' />"; // Allows for an empty term set to be sent. 0 is an invalid Term ID and will be ignored by empty() checks.
 337              ?>
 338              <ul id="<?php echo $taxonomy; ?>checklist" class="list:<?php echo $taxonomy?> categorychecklist form-no-clear">
 339                  <?php wp_terms_checklist($post->ID, array( 'taxonomy' => $taxonomy, 'popular_cats' => $popular_ids ) ) ?>
 340              </ul>
 341          </div>
 342      <?php if ( current_user_can($tax->cap->edit_terms) ) : ?>
 343              <div id="<?php echo $taxonomy; ?>-adder" class="wp-hidden-children">
 344                  <h4>
 345                      <a id="<?php echo $taxonomy; ?>-add-toggle" href="#<?php echo $taxonomy; ?>-add" class="hide-if-no-js" tabindex="3">
 346                          <?php
 347                              /* translators: %s: add new taxonomy label */
 348                              printf( __( '+ %s' ), $tax->labels->add_new_item );
 349                          ?>
 350                      </a>
 351                  </h4>
 352                  <p id="<?php echo $taxonomy; ?>-add" class="category-add wp-hidden-child">
 353                      <label class="screen-reader-text" for="new<?php echo $taxonomy; ?>"><?php echo $tax->labels->add_new_item; ?></label>
 354                      <input type="text" name="new<?php echo $taxonomy; ?>" id="new<?php echo $taxonomy; ?>" class="form-required form-input-tip" value="<?php echo esc_attr( $tax->labels->new_item_name ); ?>" tabindex="3" aria-required="true"/>
 355                      <label class="screen-reader-text" for="new<?php echo $taxonomy; ?>_parent">
 356                          <?php echo $tax->labels->parent_item_colon; ?>
 357                      </label>
 358                      <?php wp_dropdown_categories( array( 'taxonomy' => $taxonomy, 'hide_empty' => 0, 'name' => 'new'.$taxonomy.'_parent', 'orderby' => 'name', 'hierarchical' => 1, 'show_option_none' => '&mdash; ' . $tax->labels->parent_item . ' &mdash;', 'tab_index' => 3 ) ); ?>
 359                      <input type="button" id="<?php echo $taxonomy; ?>-add-submit" class="add:<?php echo $taxonomy ?>checklist:<?php echo $taxonomy ?>-add button category-add-sumbit" value="<?php echo esc_attr( $tax->labels->add_new_item ); ?>" tabindex="3" />
 360                      <?php wp_nonce_field( 'add-'.$taxonomy, '_ajax_nonce-add-'.$taxonomy, false ); ?>
 361                      <span id="<?php echo $taxonomy; ?>-ajax-response"></span>
 362                  </p>
 363              </div>
 364          <?php endif; ?>
 365      </div>
 366      <?php
 367  }
 368  
 369  /**
 370   * Display post excerpt form fields.
 371   *
 372   * @since 2.6.0
 373   *
 374   * @param object $post
 375   */
 376  function post_excerpt_meta_box($post) {
 377  ?>
 378  <label class="screen-reader-text" for="excerpt"><?php _e('Excerpt') ?></label><textarea rows="1" cols="40" name="excerpt" tabindex="6" id="excerpt"><?php echo $post->post_excerpt; // textarea_escaped ?></textarea>
 379  <p><?php _e('Excerpts are optional hand-crafted summaries of your content that can be used in your theme. <a href="http://codex.wordpress.org/Excerpt" target="_blank">Learn more about manual excerpts.</a>'); ?></p>
 380  <?php
 381  }
 382  
 383  /**
 384   * Display trackback links form fields.
 385   *
 386   * @since 2.6.0
 387   *
 388   * @param object $post
 389   */
 390  function post_trackback_meta_box($post) {
 391      $form_trackback = '<input type="text" name="trackback_url" id="trackback_url" class="code" tabindex="7" value="'. esc_attr( str_replace("\n", ' ', $post->to_ping) ) .'" />';
 392      if ('' != $post->pinged) {
 393          $pings = '<p>'. __('Already pinged:') . '</p><ul>';
 394          $already_pinged = explode("\n", trim($post->pinged));
 395          foreach ($already_pinged as $pinged_url) {
 396              $pings .= "\n\t<li>" . esc_html($pinged_url) . "</li>";
 397          }
 398          $pings .= '</ul>';
 399      }
 400  
 401  ?>
 402  <p><label for="trackback_url"><?php _e('Send trackbacks to:'); ?></label> <?php echo $form_trackback; ?><br /> (<?php _e('Separate multiple URLs with spaces'); ?>)</p>
 403  <p><?php _e('Trackbacks are a way to notify legacy blog systems that you&#8217;ve linked to them. If you link other WordPress sites they&#8217;ll be notified automatically using <a href="http://codex.wordpress.org/Introduction_to_Blogging#Managing_Comments" target="_blank">pingbacks</a>, no other action necessary.'); ?></p>
 404  <?php
 405  if ( ! empty($pings) )
 406      echo $pings;
 407  }
 408  
 409  /**
 410   * Display custom fields form fields.
 411   *
 412   * @since 2.6.0
 413   *
 414   * @param object $post
 415   */
 416  function post_custom_meta_box($post) {
 417  ?>
 418  <div id="postcustomstuff">
 419  <div id="ajax-response"></div>
 420  <?php
 421  $metadata = has_meta($post->ID);
 422  foreach ( $metadata as $key => $value ) {
 423      if ( is_protected_meta( $metadata[ $key ][ 'meta_key' ], 'post' ) || ! current_user_can( 'edit_post_meta', $post->ID, $metadata[ $key ][ 'meta_key' ] ) )
 424          unset( $metadata[ $key ] );
 425  }
 426  list_meta( $metadata );
 427  meta_form(); ?>
 428  </div>
 429  <p><?php _e('Custom fields can be used to add extra metadata to a post that you can <a href="http://codex.wordpress.org/Using_Custom_Fields" target="_blank">use in your theme</a>.'); ?></p>
 430  <?php
 431  }
 432  
 433  /**
 434   * Display comments status form fields.
 435   *
 436   * @since 2.6.0
 437   *
 438   * @param object $post
 439   */
 440  function post_comment_status_meta_box($post) {
 441  ?>
 442  <input name="advanced_view" type="hidden" value="1" />
 443  <p class="meta-options">
 444      <label for="comment_status" class="selectit"><input name="comment_status" type="checkbox" id="comment_status" value="open" <?php checked($post->comment_status, 'open'); ?> /> <?php _e( 'Allow comments.' ) ?></label><br />
 445      <label for="ping_status" class="selectit"><input name="ping_status" type="checkbox" id="ping_status" value="open" <?php checked($post->ping_status, 'open'); ?> /> <?php printf( __( 'Allow <a href="%s" target="_blank">trackbacks and pingbacks</a> on this page.' ), __( 'http://codex.wordpress.org/Introduction_to_Blogging#Managing_Comments' ) ); ?></label>
 446      <?php do_action('post_comment_status_meta_box-options', $post); ?>
 447  </p>
 448  <?php
 449  }
 450  
 451  /**
 452   * Display comments for post table header
 453   *
 454   * @since 3.0.0
 455   *
 456   * @param array $result table header rows
 457   * @return array
 458   */
 459  function post_comment_meta_box_thead($result) {
 460      unset($result['cb'], $result['response']);
 461      return $result;
 462  }
 463  
 464  /**
 465   * Display comments for post.
 466   *
 467   * @since 2.8.0
 468   *
 469   * @param object $post
 470   */
 471  function post_comment_meta_box($post) {
 472      global $wpdb, $post_ID;
 473  
 474      wp_nonce_field( 'get-comments', 'add_comment_nonce', false );
 475      ?>
 476      <p class="hide-if-no-js" id="add-new-comment"><a href="#commentstatusdiv" onclick="commentReply.addcomment(<?php echo $post_ID; ?>);return false;"><?php _e('Add comment'); ?></a></p>
 477      <?php
 478  
 479      $total = $wpdb->get_var($wpdb->prepare("SELECT count(1) FROM $wpdb->comments WHERE comment_post_ID = '%d' AND ( comment_approved = '0' OR comment_approved = '1')", $post_ID));
 480      $wp_list_table = _get_list_table('WP_Post_Comments_List_Table');
 481      $wp_list_table->display( true );
 482  
 483      if ( 1 > $total ) {
 484          echo '<p id="no-comments">' . __('No comments yet.') . '</p>';
 485      } else {
 486          $hidden = get_hidden_meta_boxes('post');
 487          if ( ! in_array('commentsdiv', $hidden) ) {
 488              ?>
 489              <script type="text/javascript">jQuery(document).ready(function(){commentsBox.get(<?php echo $total; ?>, 10);});</script>
 490              <?php
 491          }
 492      }
 493  
 494      ?>
 495      <p class="hide-if-no-js hidden" id="show-comments"><a href="#commentstatusdiv" onclick="commentsBox.get(<?php echo $total; ?>);return false;"><?php _e('Show comments'); ?></a> <img class="waiting" style="display:none;" src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" /></p>
 496      <?php
 497  
 498      wp_comment_trashnotice();
 499  }
 500  
 501  /**
 502   * Display slug form fields.
 503   *
 504   * @since 2.6.0
 505   *
 506   * @param object $post
 507   */
 508  function post_slug_meta_box($post) {
 509  ?>
 510  <label class="screen-reader-text" for="post_name"><?php _e('Slug') ?></label><input name="post_name" type="text" size="13" id="post_name" value="<?php echo esc_attr( apply_filters('editable_slug', $post->post_name) ); ?>" />
 511  <?php
 512  }
 513  
 514  /**
 515   * Display form field with list of authors.
 516   *
 517   * @since 2.6.0
 518   *
 519   * @param object $post
 520   */
 521  function post_author_meta_box($post) {
 522      global $user_ID;
 523  ?>
 524  <label class="screen-reader-text" for="post_author_override"><?php _e('Author'); ?></label>
 525  <?php
 526      wp_dropdown_users( array(
 527          'who' => 'authors',
 528          'name' => 'post_author_override',
 529          'selected' => empty($post->ID) ? $user_ID : $post->post_author,
 530          'include_selected' => true
 531      ) );
 532  }
 533  
 534  /**
 535   * Display list of revisions.
 536   *
 537   * @since 2.6.0
 538   *
 539   * @param object $post
 540   */
 541  function post_revisions_meta_box($post) {
 542      wp_list_post_revisions();
 543  }
 544  
 545  // -- Page related Meta Boxes
 546  
 547  /**
 548   * Display page attributes form fields.
 549   *
 550   * @since 2.7.0
 551   *
 552   * @param object $post
 553   */
 554  function page_attributes_meta_box($post) {
 555      $post_type_object = get_post_type_object($post->post_type);
 556      if ( $post_type_object->hierarchical ) {
 557          $dropdown_args = array(
 558              'post_type'        => $post->post_type,
 559              'exclude_tree'     => $post->ID,
 560              'selected'         => $post->post_parent,
 561              'name'             => 'parent_id',
 562              'show_option_none' => __('(no parent)'),
 563              'sort_column'      => 'menu_order, post_title',
 564              'echo'             => 0,
 565          );
 566  
 567          $dropdown_args = apply_filters( 'page_attributes_dropdown_pages_args', $dropdown_args, $post );
 568          $pages = wp_dropdown_pages( $dropdown_args );
 569          if ( ! empty($pages) ) {
 570  ?>
 571  <p><strong><?php _e('Parent') ?></strong></p>
 572  <label class="screen-reader-text" for="parent_id"><?php _e('Parent') ?></label>
 573  <?php echo $pages; ?>
 574  <?php
 575          } // end empty pages check
 576      } // end hierarchical check.
 577      if ( 'page' == $post->post_type && 0 != count( get_page_templates() ) ) {
 578          $template = !empty($post->page_template) ? $post->page_template : false;
 579          ?>
 580  <p><strong><?php _e('Template') ?></strong></p>
 581  <label class="screen-reader-text" for="page_template"><?php _e('Page Template') ?></label><select name="page_template" id="page_template">
 582  <option value='default'><?php _e('Default Template'); ?></option>
 583  <?php page_template_dropdown($template); ?>
 584  </select>
 585  <?php
 586      } ?>
 587  <p><strong><?php _e('Order') ?></strong></p>
 588  <p><label class="screen-reader-text" for="menu_order"><?php _e('Order') ?></label><input name="menu_order" type="text" size="4" id="menu_order" value="<?php echo esc_attr($post->menu_order) ?>" /></p>
 589  <p><?php if ( 'page' == $post->post_type ) _e( 'Need help? Use the Help tab in the upper right of your screen.' ); ?></p>
 590  <?php
 591  }
 592  
 593  // -- Link related Meta Boxes
 594  
 595  /**
 596   * Display link create form fields.
 597   *
 598   * @since 2.7.0
 599   *
 600   * @param object $link
 601   */
 602  function link_submit_meta_box($link) {
 603  ?>
 604  <div class="submitbox" id="submitlink">
 605  
 606  <div id="minor-publishing">
 607  
 608  <?php // Hidden submit button early on so that the browser chooses the right button when form is submitted with Return key ?>
 609  <div style="display:none;">
 610  <?php submit_button( __( 'Save' ), 'button', 'save', false ); ?>
 611  </div>
 612  
 613  <div id="minor-publishing-actions">
 614  <div id="preview-action">
 615  <?php if ( !empty($link->link_id) ) { ?>
 616      <a class="preview button" href="<?php echo $link->link_url; ?>" target="_blank" tabindex="4"><?php _e('Visit Link'); ?></a>
 617  <?php } ?>
 618  </div>
 619  <div class="clear"></div>
 620  </div>
 621  
 622  <div id="misc-publishing-actions">
 623  <div class="misc-pub-section">
 624      <label for="link_private" class="selectit"><input id="link_private" name="link_visible" type="checkbox" value="N" <?php checked($link->link_visible, 'N'); ?> /> <?php _e('Keep this link private') ?></label>
 625  </div>
 626  </div>
 627  
 628  </div>
 629  
 630  <div id="major-publishing-actions">
 631  <?php do_action('post_submitbox_start'); ?>
 632  <div id="delete-action">
 633  <?php
 634  if ( !empty($_GET['action']) && 'edit' == $_GET['action'] && current_user_can('manage_links') ) { ?>
 635      <a class="submitdelete deletion" href="<?php echo wp_nonce_url("link.php?action=delete&amp;link_id=$link->link_id", 'delete-bookmark_' . $link->link_id); ?>" onclick="if ( confirm('<?php echo esc_js(sprintf(__("You are about to delete this link '%s'\n 'Cancel' to stop, 'OK' to delete."), $link->link_name )); ?>') ) {return true;}return false;"><?php _e('Delete'); ?></a>
 636  <?php } ?>
 637  </div>
 638  
 639  <div id="publishing-action">
 640  <?php if ( !empty($link->link_id) ) { ?>
 641      <input name="save" type="submit" class="button-primary" id="publish" tabindex="4" accesskey="p" value="<?php esc_attr_e('Update Link') ?>" />
 642  <?php } else { ?>
 643      <input name="save" type="submit" class="button-primary" id="publish" tabindex="4" accesskey="p" value="<?php esc_attr_e('Add Link') ?>" />
 644  <?php } ?>
 645  </div>
 646  <div class="clear"></div>
 647  </div>
 648  <?php do_action('submitlink_box'); ?>
 649  <div class="clear"></div>
 650  </div>
 651  <?php
 652  }
 653  
 654  /**
 655   * Display link categories form fields.
 656   *
 657   * @since 2.6.0
 658   *
 659   * @param object $link
 660   */
 661  function link_categories_meta_box($link) {
 662  ?>
 663  <div id="taxonomy-linkcategory" class="categorydiv">
 664      <ul id="category-tabs" class="category-tabs">
 665          <li class="tabs"><a href="#categories-all"><?php _e( 'All Categories' ); ?></a></li>
 666          <li class="hide-if-no-js"><a href="#categories-pop"><?php _e( 'Most Used' ); ?></a></li>
 667      </ul>
 668  
 669      <div id="categories-all" class="tabs-panel">
 670          <ul id="categorychecklist" class="list:category categorychecklist form-no-clear">
 671              <?php
 672              if ( isset($link->link_id) )
 673                  wp_link_category_checklist($link->link_id);
 674              else
 675                  wp_link_category_checklist();
 676              ?>
 677          </ul>
 678      </div>
 679  
 680      <div id="categories-pop" class="tabs-panel" style="display: none;">
 681          <ul id="categorychecklist-pop" class="categorychecklist form-no-clear">
 682              <?php wp_popular_terms_checklist('link_category'); ?>
 683          </ul>
 684      </div>
 685  
 686      <div id="category-adder" class="wp-hidden-children">
 687          <h4><a id="category-add-toggle" href="#category-add"><?php _e( '+ Add New Category' ); ?></a></h4>
 688          <p id="link-category-add" class="wp-hidden-child">
 689              <label class="screen-reader-text" for="newcat"><?php _e( '+ Add New Category' ); ?></label>
 690              <input type="text" name="newcat" id="newcat" class="form-required form-input-tip" value="<?php esc_attr_e( 'New category name' ); ?>" aria-required="true" />
 691              <input type="button" id="category-add-submit" class="add:categorychecklist:linkcategorydiv button" value="<?php esc_attr_e( 'Add' ); ?>" />
 692              <?php wp_nonce_field( 'add-link-category', '_ajax_nonce', false ); ?>
 693              <span id="category-ajax-response"></span>
 694          </p>
 695      </div>
 696  </div>
 697  <?php
 698  }
 699  
 700  /**
 701   * Display form fields for changing link target.
 702   *
 703   * @since 2.6.0
 704   *
 705   * @param object $link
 706   */
 707  function link_target_meta_box($link) { ?>
 708  <fieldset><legend class="screen-reader-text"><span><?php _e('Target') ?></span></legend>
 709  <p><label for="link_target_blank" class="selectit">
 710  <input id="link_target_blank" type="radio" name="link_target" value="_blank" <?php echo ( isset( $link->link_target ) && ($link->link_target == '_blank') ? 'checked="checked"' : ''); ?> />
 711  <?php _e('<code>_blank</code> &mdash; new window or tab.'); ?></label></p>
 712  <p><label for="link_target_top" class="selectit">
 713  <input id="link_target_top" type="radio" name="link_target" value="_top" <?php echo ( isset( $link->link_target ) && ($link->link_target == '_top') ? 'checked="checked"' : ''); ?> />
 714  <?php _e('<code>_top</code> &mdash; current window or tab, with no frames.'); ?></label></p>
 715  <p><label for="link_target_none" class="selectit">
 716  <input id="link_target_none" type="radio" name="link_target" value="" <?php echo ( isset( $link->link_target ) && ($link->link_target == '') ? 'checked="checked"' : ''); ?> />
 717  <?php _e('<code>_none</code> &mdash; same window or tab.'); ?></label></p>
 718  </fieldset>
 719  <p><?php _e('Choose the target frame for your link.'); ?></p>
 720  <?php
 721  }
 722  
 723  /**
 724   * Display checked checkboxes attribute for xfn microformat options.
 725   *
 726   * @since 1.0.1
 727   *
 728   * @param string $class
 729   * @param string $value
 730   * @param mixed $deprecated Never used.
 731   */
 732  function xfn_check( $class, $value = '', $deprecated = '' ) {
 733      global $link;
 734  
 735      if ( !empty( $deprecated ) )
 736          _deprecated_argument( __FUNCTION__, '0.0' ); // Never implemented
 737  
 738      $link_rel = isset( $link->link_rel ) ? $link->link_rel : ''; // In PHP 5.3: $link_rel = $link->link_rel ?: '';
 739      $rels = preg_split('/\s+/', $link_rel);
 740  
 741      if ('' != $value && in_array($value, $rels) ) {
 742          echo ' checked="checked"';
 743      }
 744  
 745      if ('' == $value) {
 746          if ('family' == $class && strpos($link_rel, 'child') === false && strpos($link_rel, 'parent') === false && strpos($link_rel, 'sibling') === false && strpos($link_rel, 'spouse') === false && strpos($link_rel, 'kin') === false) echo ' checked="checked"';
 747          if ('friendship' == $class && strpos($link_rel, 'friend') === false && strpos($link_rel, 'acquaintance') === false && strpos($link_rel, 'contact') === false) echo ' checked="checked"';
 748          if ('geographical' == $class && strpos($link_rel, 'co-resident') === false && strpos($link_rel, 'neighbor') === false) echo ' checked="checked"';
 749          if ('identity' == $class && in_array('me', $rels) ) echo ' checked="checked"';
 750      }
 751  }
 752  
 753  /**
 754   * Display xfn form fields.
 755   *
 756   * @since 2.6.0
 757   *
 758   * @param object $link
 759   */
 760  function link_xfn_meta_box($link) {
 761  ?>
 762  <table class="links-table" cellspacing="0">
 763      <tr>
 764          <th scope="row"><label for="link_rel"><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('rel:') ?></label></th>
 765          <td><input type="text" name="link_rel" id="link_rel" value="<?php echo ( isset( $link->link_rel ) ? esc_attr($link->link_rel) : ''); ?>" /></td>
 766      </tr>
 767      <tr>
 768          <th scope="row"><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('identity') ?></th>
 769          <td><fieldset><legend class="screen-reader-text"><span><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('identity') ?></span></legend>
 770              <label for="me">
 771              <input type="checkbox" name="identity" value="me" id="me" <?php xfn_check('identity', 'me'); ?> />
 772              <?php _e('another web address of mine') ?></label>
 773          </fieldset></td>
 774      </tr>
 775      <tr>
 776          <th scope="row"><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('friendship') ?></th>
 777          <td><fieldset><legend class="screen-reader-text"><span><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('friendship') ?></span></legend>
 778              <label for="contact">
 779              <input class="valinp" type="radio" name="friendship" value="contact" id="contact" <?php xfn_check('friendship', 'contact'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('contact') ?>
 780              </label>
 781              <label for="acquaintance">
 782              <input class="valinp" type="radio" name="friendship" value="acquaintance" id="acquaintance" <?php xfn_check('friendship', 'acquaintance'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('acquaintance') ?>
 783              </label>
 784              <label for="friend">
 785              <input class="valinp" type="radio" name="friendship" value="friend" id="friend" <?php xfn_check('friendship', 'friend'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('friend') ?>
 786              </label>
 787              <label for="friendship">
 788              <input name="friendship" type="radio" class="valinp" value="" id="friendship" <?php xfn_check('friendship'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('none') ?>
 789              </label>
 790          </fieldset></td>
 791      </tr>
 792      <tr>
 793          <th scope="row"> <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('physical') ?> </th>
 794          <td><fieldset><legend class="screen-reader-text"><span><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('physical') ?></span></legend>
 795              <label for="met">
 796              <input class="valinp" type="checkbox" name="physical" value="met" id="met" <?php xfn_check('physical', 'met'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('met') ?>
 797              </label>
 798          </fieldset></td>
 799      </tr>
 800      <tr>
 801          <th scope="row"> <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('professional') ?> </th>
 802          <td><fieldset><legend class="screen-reader-text"><span><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('professional') ?></span></legend>
 803              <label for="co-worker">
 804              <input class="valinp" type="checkbox" name="professional" value="co-worker" id="co-worker" <?php xfn_check('professional', 'co-worker'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('co-worker') ?>
 805              </label>
 806              <label for="colleague">
 807              <input class="valinp" type="checkbox" name="professional" value="colleague" id="colleague" <?php xfn_check('professional', 'colleague'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('colleague') ?>
 808              </label>
 809          </fieldset></td>
 810      </tr>
 811      <tr>
 812          <th scope="row"><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('geographical') ?></th>
 813          <td><fieldset><legend class="screen-reader-text"><span> <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('geographical') ?> </span></legend>
 814              <label for="co-resident">
 815              <input class="valinp" type="radio" name="geographical" value="co-resident" id="co-resident" <?php xfn_check('geographical', 'co-resident'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('co-resident') ?>
 816              </label>
 817              <label for="neighbor">
 818              <input class="valinp" type="radio" name="geographical" value="neighbor" id="neighbor" <?php xfn_check('geographical', 'neighbor'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('neighbor') ?>
 819              </label>
 820              <label for="geographical">
 821              <input class="valinp" type="radio" name="geographical" value="" id="geographical" <?php xfn_check('geographical'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('none') ?>
 822              </label>
 823          </fieldset></td>
 824      </tr>
 825      <tr>
 826          <th scope="row"><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('family') ?></th>
 827          <td><fieldset><legend class="screen-reader-text"><span> <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('family') ?> </span></legend>
 828              <label for="child">
 829              <input class="valinp" type="radio" name="family" value="child" id="child" <?php xfn_check('family', 'child'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('child') ?>
 830              </label>
 831              <label for="kin">
 832              <input class="valinp" type="radio" name="family" value="kin" id="kin" <?php xfn_check('family', 'kin'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('kin') ?>
 833              </label>
 834              <label for="parent">
 835              <input class="valinp" type="radio" name="family" value="parent" id="parent" <?php xfn_check('family', 'parent'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('parent') ?>
 836              </label>
 837              <label for="sibling">
 838              <input class="valinp" type="radio" name="family" value="sibling" id="sibling" <?php xfn_check('family', 'sibling'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('sibling') ?>
 839              </label>
 840              <label for="spouse">
 841              <input class="valinp" type="radio" name="family" value="spouse" id="spouse" <?php xfn_check('family', 'spouse'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('spouse') ?>
 842              </label>
 843              <label for="family">
 844              <input class="valinp" type="radio" name="family" value="" id="family" <?php xfn_check('family'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('none') ?>
 845              </label>
 846          </fieldset></td>
 847      </tr>
 848      <tr>
 849          <th scope="row"><?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('romantic') ?></th>
 850          <td><fieldset><legend class="screen-reader-text"><span> <?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('romantic') ?> </span></legend>
 851              <label for="muse">
 852              <input class="valinp" type="checkbox" name="romantic" value="muse" id="muse" <?php xfn_check('romantic', 'muse'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('muse') ?>
 853              </label>
 854              <label for="crush">
 855              <input class="valinp" type="checkbox" name="romantic" value="crush" id="crush" <?php xfn_check('romantic', 'crush'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('crush') ?>
 856              </label>
 857              <label for="date">
 858              <input class="valinp" type="checkbox" name="romantic" value="date" id="date" <?php xfn_check('romantic', 'date'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('date') ?>
 859              </label>
 860              <label for="romantic">
 861              <input class="valinp" type="checkbox" name="romantic" value="sweetheart" id="romantic" <?php xfn_check('romantic', 'sweetheart'); ?> />&nbsp;<?php /* translators: xfn: http://gmpg.org/xfn/ */ _e('sweetheart') ?>
 862              </label>
 863          </fieldset></td>
 864      </tr>
 865  
 866  </table>
 867  <p><?php _e('If the link is to a person, you can specify your relationship with them using the above form. If you would like to learn more about the idea check out <a href="http://gmpg.org/xfn/">XFN</a>.'); ?></p>
 868  <?php
 869  }
 870  
 871  /**
 872   * Display advanced link options form fields.
 873   *
 874   * @since 2.6.0
 875   *
 876   * @param object $link
 877   */
 878  function link_advanced_meta_box($link) {
 879  ?>
 880  <table class="links-table" cellpadding="0">
 881      <tr>
 882          <th scope="row"><label for="link_image"><?php _e('Image Address') ?></label></th>
 883          <td><input type="text" name="link_image" class="code" id="link_image" value="<?php echo ( isset( $link->link_image ) ? esc_attr($link->link_image) : ''); ?>" /></td>
 884      </tr>
 885      <tr>
 886          <th scope="row"><label for="rss_uri"><?php _e('RSS Address') ?></label></th>
 887          <td><input name="link_rss" class="code" type="text" id="rss_uri" value="<?php echo ( isset( $link->link_rss ) ? esc_attr($link->link_rss) : ''); ?>" /></td>
 888      </tr>
 889      <tr>
 890          <th scope="row"><label for="link_notes"><?php _e('Notes') ?></label></th>
 891          <td><textarea name="link_notes" id="link_notes" rows="10"><?php echo ( isset( $link->link_notes ) ? $link->link_notes : ''); // textarea_escaped ?></textarea></td>
 892      </tr>
 893      <tr>
 894          <th scope="row"><label for="link_rating"><?php _e('Rating') ?></label></th>
 895          <td><select name="link_rating" id="link_rating" size="1">
 896          <?php
 897              for ( $r = 0; $r <= 10; $r++ ) {
 898                  echo '<option value="' . $r . '"';
 899                  if ( isset($link->link_rating) && $link->link_rating == $r )
 900                      echo ' selected="selected"';
 901                  echo('>' . $r . '</option>');
 902              }
 903          ?></select>&nbsp;<?php _e('(Leave at 0 for no rating.)') ?>
 904          </td>
 905      </tr>
 906  </table>
 907  <?php
 908  }
 909  
 910  /**
 911   * Display post thumbnail meta box.
 912   *
 913   * @since 2.9.0
 914   */
 915  function post_thumbnail_meta_box() {
 916      global $post;
 917      $thumbnail_id = get_post_meta( $post->ID, '_thumbnail_id', true );
 918      echo _wp_post_thumbnail_html( $thumbnail_id );
 919  }


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