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/wp-admin/includes/ -> class-wp-comments-list-table.php (source)

   1  <?php
   2  /**
   3   * Comments and Post Comments List Table classes.
   4   *
   5   * @package WordPress
   6   * @subpackage List_Table
   7   * @since 3.1.0
   8   */
   9  
  10  /**
  11   * Comments List Table class.
  12   *
  13   * @package WordPress
  14   * @subpackage List_Table
  15   * @since 3.1.0
  16   * @access private
  17   */
  18  class WP_Comments_List_Table extends WP_List_Table {
  19  
  20      var $checkbox = true;
  21  
  22      var $pending_count = array();
  23  
  24  	function __construct() {
  25          global $post_id;
  26  
  27          $post_id = isset( $_REQUEST['p'] ) ? absint( $_REQUEST['p'] ) : 0;
  28  
  29          if ( get_option('show_avatars') )
  30              add_filter( 'comment_author', 'floated_admin_avatar' );
  31  
  32          parent::__construct( array(
  33              'plural' => 'comments',
  34              'singular' => 'comment',
  35              'ajax' => true,
  36          ) );
  37      }
  38  
  39  	function ajax_user_can() {
  40          return current_user_can('edit_posts');
  41      }
  42  
  43  	function prepare_items() {
  44          global $post_id, $comment_status, $search, $comment_type;
  45  
  46          $comment_status = isset( $_REQUEST['comment_status'] ) ? $_REQUEST['comment_status'] : 'all';
  47          if ( !in_array( $comment_status, array( 'all', 'moderated', 'approved', 'spam', 'trash' ) ) )
  48              $comment_status = 'all';
  49  
  50          $comment_type = !empty( $_REQUEST['comment_type'] ) ? $_REQUEST['comment_type'] : '';
  51  
  52          $search = ( isset( $_REQUEST['s'] ) ) ? $_REQUEST['s'] : '';
  53  
  54          $user_id = ( isset( $_REQUEST['user_id'] ) ) ? $_REQUEST['user_id'] : '';
  55  
  56          $orderby = ( isset( $_REQUEST['orderby'] ) ) ? $_REQUEST['orderby'] : '';
  57          $order = ( isset( $_REQUEST['order'] ) ) ? $_REQUEST['order'] : '';
  58  
  59          $comments_per_page = $this->get_per_page( $comment_status );
  60  
  61          $doing_ajax = defined( 'DOING_AJAX' ) && DOING_AJAX;
  62  
  63          if ( isset( $_REQUEST['number'] ) ) {
  64              $number = (int) $_REQUEST['number'];
  65          }
  66          else {
  67              $number = $comments_per_page + min( 8, $comments_per_page ); // Grab a few extra
  68          }
  69  
  70          $page = $this->get_pagenum();
  71  
  72          if ( isset( $_REQUEST['start'] ) ) {
  73              $start = $_REQUEST['start'];
  74          } else {
  75              $start = ( $page - 1 ) * $comments_per_page;
  76          }
  77  
  78          if ( $doing_ajax && isset( $_REQUEST['offset'] ) ) {
  79              $start += $_REQUEST['offset'];
  80          }
  81  
  82          $status_map = array(
  83              'moderated' => 'hold',
  84              'approved' => 'approve'
  85          );
  86  
  87          $args = array(
  88              'status' => isset( $status_map[$comment_status] ) ? $status_map[$comment_status] : $comment_status,
  89              'search' => $search,
  90              'user_id' => $user_id,
  91              'offset' => $start,
  92              'number' => $number,
  93              'post_id' => $post_id,
  94              'type' => $comment_type,
  95              'orderby' => $orderby,
  96              'order' => $order,
  97          );
  98  
  99          $_comments = get_comments( $args );
 100  
 101          update_comment_cache( $_comments );
 102  
 103          $this->items = array_slice( $_comments, 0, $comments_per_page );
 104          $this->extra_items = array_slice( $_comments, $comments_per_page );
 105  
 106          $total_comments = get_comments( array_merge( $args, array('count' => true, 'offset' => 0, 'number' => 0) ) );
 107  
 108          $_comment_post_ids = array();
 109          foreach ( $_comments as $_c ) {
 110              $_comment_post_ids[] = $_c->comment_post_ID;
 111          }
 112  
 113          $_comment_post_ids = array_unique( $_comment_post_ids );
 114  
 115          $this->pending_count = get_pending_comments_num( $_comment_post_ids );
 116  
 117          $this->set_pagination_args( array(
 118              'total_items' => $total_comments,
 119              'per_page' => $comments_per_page,
 120          ) );
 121      }
 122  
 123  	function get_per_page( $comment_status = 'all' ) {
 124          $comments_per_page = $this->get_items_per_page( 'edit_comments_per_page' );
 125          $comments_per_page = apply_filters( 'comments_per_page', $comments_per_page, $comment_status );
 126          return $comments_per_page;
 127      }
 128  
 129  	function no_items() {
 130          global $comment_status;
 131  
 132          if ( 'moderated' == $comment_status )
 133              _e( 'No comments awaiting moderation&hellip; yet.' );
 134          else
 135              _e( 'No comments found.' );
 136      }
 137  
 138  	function get_views() {
 139          global $post_id, $comment_status;
 140  
 141          $status_links = array();
 142          $num_comments = ( $post_id ) ? wp_count_comments( $post_id ) : wp_count_comments();
 143          //, number_format_i18n($num_comments->moderated) ), "<span class='comment-count'>" . number_format_i18n($num_comments->moderated) . "</span>"),
 144          //, number_format_i18n($num_comments->spam) ), "<span class='spam-comment-count'>" . number_format_i18n($num_comments->spam) . "</span>")
 145          $stati = array(
 146                  'all' => _nx_noop('All', 'All', 'comments'), // singular not used
 147                  'moderated' => _n_noop('Pending <span class="count">(<span class="pending-count">%s</span>)</span>', 'Pending <span class="count">(<span class="pending-count">%s</span>)</span>'),
 148                  'approved' => _n_noop('Approved', 'Approved'), // singular not used
 149                  'spam' => _n_noop('Spam <span class="count">(<span class="spam-count">%s</span>)</span>', 'Spam <span class="count">(<span class="spam-count">%s</span>)</span>'),
 150                  'trash' => _n_noop('Trash <span class="count">(<span class="trash-count">%s</span>)</span>', 'Trash <span class="count">(<span class="trash-count">%s</span>)</span>')
 151              );
 152  
 153          if ( !EMPTY_TRASH_DAYS )
 154              unset($stati['trash']);
 155  
 156          $link = 'edit-comments.php';
 157          if ( !empty($comment_type) && 'all' != $comment_type )
 158              $link = add_query_arg( 'comment_type', $comment_type, $link );
 159  
 160          foreach ( $stati as $status => $label ) {
 161              $class = ( $status == $comment_status ) ? ' class="current"' : '';
 162  
 163              if ( !isset( $num_comments->$status ) )
 164                  $num_comments->$status = 10;
 165              $link = add_query_arg( 'comment_status', $status, $link );
 166              if ( $post_id )
 167                  $link = add_query_arg( 'p', absint( $post_id ), $link );
 168              /*
 169              // I toyed with this, but decided against it. Leaving it in here in case anyone thinks it is a good idea. ~ Mark
 170              if ( !empty( $_REQUEST['s'] ) )
 171                  $link = add_query_arg( 's', esc_attr( stripslashes( $_REQUEST['s'] ) ), $link );
 172              */
 173              $status_links[$status] = "<a href='$link'$class>" . sprintf(
 174                  translate_nooped_plural( $label, $num_comments->$status ),
 175                  number_format_i18n( $num_comments->$status )
 176              ) . '</a>';
 177          }
 178  
 179          $status_links = apply_filters( 'comment_status_links', $status_links );
 180          return $status_links;
 181      }
 182  
 183  	function get_bulk_actions() {
 184          global $comment_status;
 185  
 186          $actions = array();
 187          if ( in_array( $comment_status, array( 'all', 'approved' ) ) )
 188              $actions['unapprove'] = __( 'Unapprove' );
 189          if ( in_array( $comment_status, array( 'all', 'moderated', 'spam' ) ) )
 190              $actions['approve'] = __( 'Approve' );
 191          if ( in_array( $comment_status, array( 'all', 'moderated', 'approved' ) ) )
 192              $actions['spam'] = _x( 'Mark as Spam', 'comment' );
 193  
 194          if ( 'trash' == $comment_status )
 195              $actions['untrash'] = __( 'Restore' );
 196          elseif ( 'spam' == $comment_status )
 197              $actions['unspam'] = _x( 'Not Spam', 'comment' );
 198  
 199          if ( in_array( $comment_status, array( 'trash', 'spam' ) ) || !EMPTY_TRASH_DAYS )
 200              $actions['delete'] = __( 'Delete Permanently' );
 201          else
 202              $actions['trash'] = __( 'Move to Trash' );
 203  
 204          return $actions;
 205      }
 206  
 207  	function extra_tablenav( $which ) {
 208          global $comment_status, $comment_type;
 209  ?>
 210          <div class="alignleft actions">
 211  <?php
 212          if ( 'top' == $which ) {
 213  ?>
 214              <select name="comment_type">
 215                  <option value=""><?php _e( 'Show all comment types' ); ?></option>
 216  <?php
 217                  $comment_types = apply_filters( 'admin_comment_types_dropdown', array(
 218                      'comment' => __( 'Comments' ),
 219                      'pings' => __( 'Pings' ),
 220                  ) );
 221  
 222                  foreach ( $comment_types as $type => $label )
 223                      echo "\t<option value='" . esc_attr( $type ) . "'" . selected( $comment_type, $type, false ) . ">$label</option>\n";
 224              ?>
 225              </select>
 226  <?php
 227              submit_button( __( 'Filter' ), 'secondary', false, false, array( 'id' => 'post-query-submit' ) );
 228          }
 229  
 230          if ( ( 'spam' == $comment_status || 'trash' == $comment_status ) && current_user_can( 'moderate_comments' ) ) {
 231              wp_nonce_field( 'bulk-destroy', '_destroy_nonce' );
 232              $title = ( 'spam' == $comment_status ) ? esc_attr__( 'Empty Spam' ) : esc_attr__( 'Empty Trash' );
 233              submit_button( $title, 'button-secondary apply', 'delete_all', false );
 234          }
 235          do_action( 'manage_comments_nav', $comment_status );
 236          echo '</div>';
 237      }
 238  
 239  	function current_action() {
 240          if ( isset( $_REQUEST['delete_all'] ) || isset( $_REQUEST['delete_all2'] ) )
 241              return 'delete_all';
 242  
 243          return parent::current_action();
 244      }
 245  
 246  	function get_columns() {
 247          global $post_id;
 248  
 249          $columns = array();
 250  
 251          if ( $this->checkbox )
 252              $columns['cb'] = '<input type="checkbox" />';
 253  
 254          $columns['author'] = __( 'Author' );
 255          $columns['comment'] = _x( 'Comment', 'column name' );
 256  
 257          if ( !$post_id )
 258              $columns['response'] = _x( 'In Response To', 'column name' );
 259  
 260          return $columns;
 261      }
 262  
 263  	function get_sortable_columns() {
 264          return array(
 265              'author'   => 'comment_author',
 266              'response' => 'comment_post_ID'
 267          );
 268      }
 269  
 270  	function display() {
 271          extract( $this->_args );
 272  
 273          wp_nonce_field( "fetch-list-" . get_class( $this ), '_ajax_fetch_list_nonce' );
 274  
 275          $this->display_tablenav( 'top' );
 276  
 277  ?>
 278  <table class="<?php echo implode( ' ', $this->get_table_classes() ); ?>" cellspacing="0">
 279      <thead>
 280      <tr>
 281          <?php $this->print_column_headers(); ?>
 282      </tr>
 283      </thead>
 284  
 285      <tfoot>
 286      <tr>
 287          <?php $this->print_column_headers( false ); ?>
 288      </tr>
 289      </tfoot>
 290  
 291      <tbody id="the-comment-list" class="list:comment">
 292          <?php $this->display_rows_or_placeholder(); ?>
 293      </tbody>
 294  
 295      <tbody id="the-extra-comment-list" class="list:comment" style="display: none;">
 296          <?php $this->items = $this->extra_items; $this->display_rows(); ?>
 297      </tbody>
 298  </table>
 299  <?php
 300  
 301          $this->display_tablenav( 'bottom' );
 302      }
 303  
 304  	function single_row( $a_comment ) {
 305          global $post, $comment, $the_comment_status;
 306  
 307          $comment = $a_comment;
 308          $the_comment_status = wp_get_comment_status( $comment->comment_ID );
 309  
 310          $post = get_post( $comment->comment_post_ID );
 311  
 312          $this->user_can = current_user_can( 'edit_comment', $comment->comment_ID );
 313  
 314          echo "<tr id='comment-$comment->comment_ID' class='$the_comment_status'>";
 315          echo $this->single_row_columns( $comment );
 316          echo "</tr>";
 317      }
 318  
 319  	function column_cb( $comment ) {
 320          if ( $this->user_can )
 321              echo "<input type='checkbox' name='delete_comments[]' value='$comment->comment_ID' />";
 322      }
 323  
 324  	function column_comment( $comment ) {
 325          global $post, $comment_status, $the_comment_status;
 326  
 327          $user_can = $this->user_can;
 328  
 329          $comment_url = esc_url( get_comment_link( $comment->comment_ID ) );
 330  
 331          $ptime = date( 'G', strtotime( $comment->comment_date ) );
 332          if ( ( abs( time() - $ptime ) ) < 86400 )
 333              $ptime = sprintf( __( '%s ago' ), human_time_diff( $ptime ) );
 334          else
 335              $ptime = mysql2date( __( 'Y/m/d \a\t g:i A' ), $comment->comment_date );
 336  
 337          if ( $user_can ) {
 338              $del_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "delete-comment_$comment->comment_ID" ) );
 339              $approve_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "approve-comment_$comment->comment_ID" ) );
 340  
 341              $url = "comment.php?c=$comment->comment_ID";
 342  
 343              $approve_url = esc_url( $url . "&action=approvecomment&$approve_nonce" );
 344              $unapprove_url = esc_url( $url . "&action=unapprovecomment&$approve_nonce" );
 345              $spam_url = esc_url( $url . "&action=spamcomment&$del_nonce" );
 346              $unspam_url = esc_url( $url . "&action=unspamcomment&$del_nonce" );
 347              $trash_url = esc_url( $url . "&action=trashcomment&$del_nonce" );
 348              $untrash_url = esc_url( $url . "&action=untrashcomment&$del_nonce" );
 349              $delete_url = esc_url( $url . "&action=deletecomment&$del_nonce" );
 350          }
 351  
 352          echo '<div class="submitted-on">';
 353          /* translators: 2: comment date, 3: comment time */
 354          printf( __( 'Submitted on <a href="%1$s">%2$s at %3$s</a>' ), $comment_url,
 355              /* translators: comment date format. See http://php.net/date */ get_comment_date( __( 'Y/m/d' ) ),
 356              /* translators: comment time format. See http://php.net/date */ get_comment_date( get_option( 'time_format' ) ) );
 357  
 358          if ( $comment->comment_parent ) {
 359              $parent = get_comment( $comment->comment_parent );
 360              $parent_link = esc_url( get_comment_link( $comment->comment_parent ) );
 361              $name = get_comment_author( $parent->comment_ID );
 362              printf( ' | '.__( 'In reply to <a href="%1$s">%2$s</a>.' ), $parent_link, $name );
 363          }
 364  
 365          echo '</div>';
 366          comment_text();
 367          if ( $user_can ) { ?>
 368          <div id="inline-<?php echo $comment->comment_ID; ?>" class="hidden">
 369          <textarea class="comment" rows="1" cols="1"><?php echo esc_textarea( apply_filters( 'comment_edit_pre', $comment->comment_content ) ); ?></textarea>
 370          <div class="author-email"><?php echo esc_attr( $comment->comment_author_email ); ?></div>
 371          <div class="author"><?php echo esc_attr( $comment->comment_author ); ?></div>
 372          <div class="author-url"><?php echo esc_attr( $comment->comment_author_url ); ?></div>
 373          <div class="comment_status"><?php echo $comment->comment_approved; ?></div>
 374          </div>
 375          <?php
 376          }
 377  
 378          if ( $user_can ) {
 379              // preorder it: Approve | Reply | Quick Edit | Edit | Spam | Trash
 380              $actions = array(
 381                  'approve' => '', 'unapprove' => '',
 382                  'reply' => '',
 383                  'quickedit' => '',
 384                  'edit' => '',
 385                  'spam' => '', 'unspam' => '',
 386                  'trash' => '', 'untrash' => '', 'delete' => ''
 387              );
 388  
 389              if ( $comment_status && 'all' != $comment_status ) { // not looking at all comments
 390                  if ( 'approved' == $the_comment_status )
 391                      $actions['unapprove'] = "<a href='$unapprove_url' class='delete:the-comment-list:comment-$comment->comment_ID:e7e7d3:action=dim-comment&amp;new=unapproved vim-u vim-destructive' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
 392                  else if ( 'unapproved' == $the_comment_status )
 393                      $actions['approve'] = "<a href='$approve_url' class='delete:the-comment-list:comment-$comment->comment_ID:e7e7d3:action=dim-comment&amp;new=approved vim-a vim-destructive' title='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>';
 394              } else {
 395                  $actions['approve'] = "<a href='$approve_url' class='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=approved vim-a' title='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>';
 396                  $actions['unapprove'] = "<a href='$unapprove_url' class='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=unapproved vim-u' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
 397              }
 398  
 399              if ( 'spam' != $the_comment_status && 'trash' != $the_comment_status ) {
 400                  $actions['spam'] = "<a href='$spam_url' class='delete:the-comment-list:comment-$comment->comment_ID::spam=1 vim-s vim-destructive' title='" . esc_attr__( 'Mark this comment as spam' ) . "'>" . /* translators: mark as spam link */ _x( 'Spam', 'verb' ) . '</a>';
 401              } elseif ( 'spam' == $the_comment_status ) {
 402                  $actions['unspam'] = "<a href='$unspam_url' class='delete:the-comment-list:comment-$comment->comment_ID:66cc66:unspam=1 vim-z vim-destructive'>" . _x( 'Not Spam', 'comment' ) . '</a>';
 403              } elseif ( 'trash' == $the_comment_status ) {
 404                  $actions['untrash'] = "<a href='$untrash_url' class='delete:the-comment-list:comment-$comment->comment_ID:66cc66:untrash=1 vim-z vim-destructive'>" . __( 'Restore' ) . '</a>';
 405              }
 406  
 407              if ( 'spam' == $the_comment_status || 'trash' == $the_comment_status || !EMPTY_TRASH_DAYS ) {
 408                  $actions['delete'] = "<a href='$delete_url' class='delete:the-comment-list:comment-$comment->comment_ID::delete=1 delete vim-d vim-destructive'>" . __( 'Delete Permanently' ) . '</a>';
 409              } else {
 410                  $actions['trash'] = "<a href='$trash_url' class='delete:the-comment-list:comment-$comment->comment_ID::trash=1 delete vim-d vim-destructive' title='" . esc_attr__( 'Move this comment to the trash' ) . "'>" . _x( 'Trash', 'verb' ) . '</a>';
 411              }
 412  
 413              if ( 'trash' != $the_comment_status ) {
 414                  $actions['edit'] = "<a href='comment.php?action=editcomment&amp;c={$comment->comment_ID}' title='" . esc_attr__( 'Edit comment' ) . "'>". __( 'Edit' ) . '</a>';
 415                  $actions['quickedit'] = '<a onclick="commentReply.open( \''.$comment->comment_ID.'\',\''.$post->ID.'\',\'edit\' );return false;" class="vim-q" title="'.esc_attr__( 'Quick Edit' ).'" href="#">' . __( 'Quick&nbsp;Edit' ) . '</a>';
 416                  if ( 'spam' != $the_comment_status )
 417                      $actions['reply'] = '<a onclick="commentReply.open( \''.$comment->comment_ID.'\',\''.$post->ID.'\' );return false;" class="vim-r" title="'.esc_attr__( 'Reply to this comment' ).'" href="#">' . __( 'Reply' ) . '</a>';
 418              }
 419  
 420              $actions = apply_filters( 'comment_row_actions', array_filter( $actions ), $comment );
 421  
 422              $i = 0;
 423              echo '<div class="row-actions">';
 424              foreach ( $actions as $action => $link ) {
 425                  ++$i;
 426                  ( ( ( 'approve' == $action || 'unapprove' == $action ) && 2 === $i ) || 1 === $i ) ? $sep = '' : $sep = ' | ';
 427  
 428                  // Reply and quickedit need a hide-if-no-js span when not added with ajax
 429                  if ( ( 'reply' == $action || 'quickedit' == $action ) && ! defined('DOING_AJAX') )
 430                      $action .= ' hide-if-no-js';
 431                  elseif ( ( $action == 'untrash' && $the_comment_status == 'trash' ) || ( $action == 'unspam' && $the_comment_status == 'spam' ) ) {
 432                      if ( '1' == get_comment_meta( $comment->comment_ID, '_wp_trash_meta_status', true ) )
 433                          $action .= ' approve';
 434                      else
 435                          $action .= ' unapprove';
 436                  }
 437  
 438                  echo "<span class='$action'>$sep$link</span>";
 439              }
 440              echo '</div>';
 441          }
 442      }
 443  
 444  	function column_author( $comment ) {
 445          global $comment_status;
 446  
 447          $author_url = get_comment_author_url();
 448          if ( 'http://' == $author_url )
 449              $author_url = '';
 450          $author_url_display = preg_replace( '|http://(www\.)?|i', '', $author_url );
 451          if ( strlen( $author_url_display ) > 50 )
 452              $author_url_display = substr( $author_url_display, 0, 49 ) . '...';
 453  
 454          echo "<strong>"; comment_author(); echo '</strong><br />';
 455          if ( !empty( $author_url ) )
 456              echo "<a title='$author_url' href='$author_url'>$author_url_display</a><br />";
 457  
 458          if ( $this->user_can ) {
 459              if ( !empty( $comment->comment_author_email ) ) {
 460                  comment_author_email_link();
 461                  echo '<br />';
 462              }
 463              echo '<a href="edit-comments.php?s=';
 464              comment_author_IP();
 465              echo '&amp;mode=detail';
 466              if ( 'spam' == $comment_status )
 467                  echo '&amp;comment_status=spam';
 468              echo '">';
 469              comment_author_IP();
 470              echo '</a>';
 471          }
 472      }
 473  
 474  	function column_date( $comment ) {
 475          return get_comment_date( __( 'Y/m/d \a\t g:ia' ) );
 476      }
 477  
 478  	function column_response( $comment ) {
 479          global $post;
 480  
 481          if ( isset( $this->pending_count[$post->ID] ) ) {
 482              $pending_comments = $this->pending_count[$post->ID];
 483          } else {
 484              $_pending_count_temp = get_pending_comments_num( array( $post->ID ) );
 485              $pending_comments = $this->pending_count[$post->ID] = $_pending_count_temp[$post->ID];
 486          }
 487  
 488          if ( current_user_can( 'edit_post', $post->ID ) ) {
 489              $post_link = "<a href='" . get_edit_post_link( $post->ID ) . "'>";
 490              $post_link .= get_the_title( $post->ID ) . '</a>';
 491          } else {
 492              $post_link = get_the_title( $post->ID );
 493          }
 494  
 495          echo '<div class="response-links"><span class="post-com-count-wrapper">';
 496          echo $post_link . '<br />';
 497          $this->comments_bubble( $post->ID, $pending_comments );
 498          echo '</span> ';
 499          echo "<a href='" . get_permalink( $post->ID ) . "'>#</a>";
 500          echo '</div>';
 501          if ( 'attachment' == $post->post_type && ( $thumb = wp_get_attachment_image( $post->ID, array( 80, 60 ), true ) ) )
 502              echo $thumb;
 503      }
 504  
 505  	function column_default( $comment, $column_name ) {
 506          do_action( 'manage_comments_custom_column', $column_name, $comment->comment_ID );
 507      }
 508  }
 509  
 510  /**
 511   * Post Comments List Table class.
 512   *
 513   * @package WordPress
 514   * @subpackage List_Table
 515   * @since 3.1.0
 516   * @access private
 517   *
 518   * @see WP_Comments_Table
 519   */
 520  class WP_Post_Comments_List_Table extends WP_Comments_List_Table {
 521  
 522  	function get_column_info() {
 523          $this->_column_headers = array(
 524              array(
 525              'author'   => __( 'Author' ),
 526              'comment'  => _x( 'Comment', 'column name' ),
 527              ),
 528              array(),
 529              array(),
 530          );
 531  
 532          return $this->_column_headers;
 533      }
 534  
 535  	function get_table_classes() {
 536          $classes = parent::get_table_classes();
 537          $classes[] = 'comments-box';
 538          return $classes;
 539      }
 540  
 541  	function display( $output_empty = false ) {
 542          extract( $this->_args );
 543  
 544          wp_nonce_field( "fetch-list-" . get_class( $this ), '_ajax_fetch_list_nonce' );
 545  ?>
 546  <table class="<?php echo implode( ' ', $this->get_table_classes() ); ?>" cellspacing="0" style="display:none;">
 547      <tbody id="the-comment-list"<?php if ( $singular ) echo " class='list:$singular'"; ?>>
 548          <?php if ( ! $output_empty ) $this->display_rows_or_placeholder(); ?>
 549      </tbody>
 550  </table>
 551  <?php
 552      }
 553  
 554  	function get_per_page( $comment_status = false ) {
 555          return 10;
 556      }
 557  }
 558  
 559  ?>


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