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/wp-admin/includes/class-wp-comments-list-table.php

https://bitbucket.org/julianelve/vendor-wordpress
PHP | 565 lines | 423 code | 107 blank | 35 comment | 105 complexity | aec615f849ba4fb075e0c73572b4dc06 MD5 | raw file
  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 */
 18class WP_Comments_List_Table extends WP_List_Table {
 19
 20	var $checkbox = true;
 21
 22	var $pending_count = array();
 23
 24	function __construct( $args = array() ) {
 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			'screen' => isset( $args['screen'] ) ? $args['screen'] : null,
 37		) );
 38	}
 39
 40	function ajax_user_can() {
 41		return current_user_can('edit_posts');
 42	}
 43
 44	function prepare_items() {
 45		global $post_id, $comment_status, $search, $comment_type;
 46
 47		$comment_status = isset( $_REQUEST['comment_status'] ) ? $_REQUEST['comment_status'] : 'all';
 48		if ( !in_array( $comment_status, array( 'all', 'moderated', 'approved', 'spam', 'trash' ) ) )
 49			$comment_status = 'all';
 50
 51		$comment_type = !empty( $_REQUEST['comment_type'] ) ? $_REQUEST['comment_type'] : '';
 52
 53		$search = ( isset( $_REQUEST['s'] ) ) ? $_REQUEST['s'] : '';
 54
 55		$user_id = ( isset( $_REQUEST['user_id'] ) ) ? $_REQUEST['user_id'] : '';
 56
 57		$orderby = ( isset( $_REQUEST['orderby'] ) ) ? $_REQUEST['orderby'] : '';
 58		$order = ( isset( $_REQUEST['order'] ) ) ? $_REQUEST['order'] : '';
 59
 60		$comments_per_page = $this->get_per_page( $comment_status );
 61
 62		$doing_ajax = defined( 'DOING_AJAX' ) && DOING_AJAX;
 63
 64		if ( isset( $_REQUEST['number'] ) ) {
 65			$number = (int) $_REQUEST['number'];
 66		}
 67		else {
 68			$number = $comments_per_page + min( 8, $comments_per_page ); // Grab a few extra
 69		}
 70
 71		$page = $this->get_pagenum();
 72
 73		if ( isset( $_REQUEST['start'] ) ) {
 74			$start = $_REQUEST['start'];
 75		} else {
 76			$start = ( $page - 1 ) * $comments_per_page;
 77		}
 78
 79		if ( $doing_ajax && isset( $_REQUEST['offset'] ) ) {
 80			$start += $_REQUEST['offset'];
 81		}
 82
 83		$status_map = array(
 84			'moderated' => 'hold',
 85			'approved' => 'approve',
 86			'all' => '',
 87		);
 88
 89		$args = array(
 90			'status' => isset( $status_map[$comment_status] ) ? $status_map[$comment_status] : $comment_status,
 91			'search' => $search,
 92			'user_id' => $user_id,
 93			'offset' => $start,
 94			'number' => $number,
 95			'post_id' => $post_id,
 96			'type' => $comment_type,
 97			'orderby' => $orderby,
 98			'order' => $order,
 99		);
100
101		$_comments = get_comments( $args );
102
103		update_comment_cache( $_comments );
104
105		$this->items = array_slice( $_comments, 0, $comments_per_page );
106		$this->extra_items = array_slice( $_comments, $comments_per_page );
107
108		$total_comments = get_comments( array_merge( $args, array('count' => true, 'offset' => 0, 'number' => 0) ) );
109
110		$_comment_post_ids = array();
111		foreach ( $_comments as $_c ) {
112			$_comment_post_ids[] = $_c->comment_post_ID;
113		}
114
115		$_comment_post_ids = array_unique( $_comment_post_ids );
116
117		$this->pending_count = get_pending_comments_num( $_comment_post_ids );
118
119		$this->set_pagination_args( array(
120			'total_items' => $total_comments,
121			'per_page' => $comments_per_page,
122		) );
123	}
124
125	function get_per_page( $comment_status = 'all' ) {
126		$comments_per_page = $this->get_items_per_page( 'edit_comments_per_page' );
127		$comments_per_page = apply_filters( 'comments_per_page', $comments_per_page, $comment_status );
128		return $comments_per_page;
129	}
130
131	function no_items() {
132		global $comment_status;
133
134		if ( 'moderated' == $comment_status )
135			_e( 'No comments awaiting moderation.' );
136		else
137			_e( 'No comments found.' );
138	}
139
140	function get_views() {
141		global $post_id, $comment_status, $comment_type;
142
143		$status_links = array();
144		$num_comments = ( $post_id ) ? wp_count_comments( $post_id ) : wp_count_comments();
145		//, number_format_i18n($num_comments->moderated) ), "<span class='comment-count'>" . number_format_i18n($num_comments->moderated) . "</span>"),
146		//, number_format_i18n($num_comments->spam) ), "<span class='spam-comment-count'>" . number_format_i18n($num_comments->spam) . "</span>")
147		$stati = array(
148				'all' => _nx_noop('All', 'All', 'comments'), // singular not used
149				'moderated' => _n_noop('Pending <span class="count">(<span class="pending-count">%s</span>)</span>', 'Pending <span class="count">(<span class="pending-count">%s</span>)</span>'),
150				'approved' => _n_noop('Approved', 'Approved'), // singular not used
151				'spam' => _n_noop('Spam <span class="count">(<span class="spam-count">%s</span>)</span>', 'Spam <span class="count">(<span class="spam-count">%s</span>)</span>'),
152				'trash' => _n_noop('Trash <span class="count">(<span class="trash-count">%s</span>)</span>', 'Trash <span class="count">(<span class="trash-count">%s</span>)</span>')
153			);
154
155		if ( !EMPTY_TRASH_DAYS )
156			unset($stati['trash']);
157
158		$link = 'edit-comments.php';
159		if ( !empty($comment_type) && 'all' != $comment_type )
160			$link = add_query_arg( 'comment_type', $comment_type, $link );
161
162		foreach ( $stati as $status => $label ) {
163			$class = ( $status == $comment_status ) ? ' class="current"' : '';
164
165			if ( !isset( $num_comments->$status ) )
166				$num_comments->$status = 10;
167			$link = add_query_arg( 'comment_status', $status, $link );
168			if ( $post_id )
169				$link = add_query_arg( 'p', absint( $post_id ), $link );
170			/*
171			// I toyed with this, but decided against it. Leaving it in here in case anyone thinks it is a good idea. ~ Mark
172			if ( !empty( $_REQUEST['s'] ) )
173				$link = add_query_arg( 's', esc_attr( stripslashes( $_REQUEST['s'] ) ), $link );
174			*/
175			$status_links[$status] = "<a href='$link'$class>" . sprintf(
176				translate_nooped_plural( $label, $num_comments->$status ),
177				number_format_i18n( $num_comments->$status )
178			) . '</a>';
179		}
180
181		$status_links = apply_filters( 'comment_status_links', $status_links );
182		return $status_links;
183	}
184
185	function get_bulk_actions() {
186		global $comment_status;
187
188		$actions = array();
189		if ( in_array( $comment_status, array( 'all', 'approved' ) ) )
190			$actions['unapprove'] = __( 'Unapprove' );
191		if ( in_array( $comment_status, array( 'all', 'moderated' ) ) )
192			$actions['approve'] = __( 'Approve' );
193		if ( in_array( $comment_status, array( 'all', 'moderated', 'approved' ) ) )
194			$actions['spam'] = _x( 'Mark as Spam', 'comment' );
195
196		if ( 'trash' == $comment_status )
197			$actions['untrash'] = __( 'Restore' );
198		elseif ( 'spam' == $comment_status )
199			$actions['unspam'] = _x( 'Not Spam', 'comment' );
200
201		if ( in_array( $comment_status, array( 'trash', 'spam' ) ) || !EMPTY_TRASH_DAYS )
202			$actions['delete'] = __( 'Delete Permanently' );
203		else
204			$actions['trash'] = __( 'Move to Trash' );
205
206		return $actions;
207	}
208
209	function extra_tablenav( $which ) {
210		global $comment_status, $comment_type;
211?>
212		<div class="alignleft actions">
213<?php
214		if ( 'top' == $which ) {
215?>
216			<select name="comment_type">
217				<option value=""><?php _e( 'Show all comment types' ); ?></option>
218<?php
219				$comment_types = apply_filters( 'admin_comment_types_dropdown', array(
220					'comment' => __( 'Comments' ),
221					'pings' => __( 'Pings' ),
222				) );
223
224				foreach ( $comment_types as $type => $label )
225					echo "\t<option value='" . esc_attr( $type ) . "'" . selected( $comment_type, $type, false ) . ">$label</option>\n";
226			?>
227			</select>
228<?php
229			do_action( 'restrict_manage_comments' );
230			submit_button( __( 'Filter' ), 'button', false, false, array( 'id' => 'post-query-submit' ) );
231		}
232
233		if ( ( 'spam' == $comment_status || 'trash' == $comment_status ) && current_user_can( 'moderate_comments' ) ) {
234			wp_nonce_field( 'bulk-destroy', '_destroy_nonce' );
235			$title = ( 'spam' == $comment_status ) ? esc_attr__( 'Empty Spam' ) : esc_attr__( 'Empty Trash' );
236			submit_button( $title, 'apply', 'delete_all', false );
237		}
238		do_action( 'manage_comments_nav', $comment_status );
239		echo '</div>';
240	}
241
242	function current_action() {
243		if ( isset( $_REQUEST['delete_all'] ) || isset( $_REQUEST['delete_all2'] ) )
244			return 'delete_all';
245
246		return parent::current_action();
247	}
248
249	function get_columns() {
250		global $post_id;
251
252		$columns = array();
253
254		if ( $this->checkbox )
255			$columns['cb'] = '<input type="checkbox" />';
256
257		$columns['author'] = __( 'Author' );
258		$columns['comment'] = _x( 'Comment', 'column name' );
259
260		if ( !$post_id )
261			$columns['response'] = _x( 'In Response To', 'column name' );
262
263		return $columns;
264	}
265
266	function get_sortable_columns() {
267		return array(
268			'author'   => 'comment_author',
269			'response' => 'comment_post_ID'
270		);
271	}
272
273	function display() {
274		extract( $this->_args );
275
276		wp_nonce_field( "fetch-list-" . get_class( $this ), '_ajax_fetch_list_nonce' );
277
278		$this->display_tablenav( 'top' );
279
280?>
281<table class="<?php echo implode( ' ', $this->get_table_classes() ); ?>" cellspacing="0">
282	<thead>
283	<tr>
284		<?php $this->print_column_headers(); ?>
285	</tr>
286	</thead>
287
288	<tfoot>
289	<tr>
290		<?php $this->print_column_headers( false ); ?>
291	</tr>
292	</tfoot>
293
294	<tbody id="the-comment-list" data-wp-lists="list:comment">
295		<?php $this->display_rows_or_placeholder(); ?>
296	</tbody>
297
298	<tbody id="the-extra-comment-list" data-wp-lists="list:comment" style="display: none;">
299		<?php $this->items = $this->extra_items; $this->display_rows(); ?>
300	</tbody>
301</table>
302<?php
303
304		$this->display_tablenav( 'bottom' );
305	}
306
307	function single_row( $a_comment ) {
308		global $post, $comment;
309
310		$comment = $a_comment;
311		$the_comment_class = join( ' ', get_comment_class( wp_get_comment_status( $comment->comment_ID ) ) );
312
313		$post = get_post( $comment->comment_post_ID );
314
315		$this->user_can = current_user_can( 'edit_comment', $comment->comment_ID );
316
317		echo "<tr id='comment-$comment->comment_ID' class='$the_comment_class'>";
318		echo $this->single_row_columns( $comment );
319		echo "</tr>\n";
320	}
321
322	function column_cb( $comment ) {
323		if ( $this->user_can ) { ?>
324		<label class="screen-reader-text" for="cb-select-<?php echo $comment->comment_ID; ?>"><?php _e( 'Select comment' ); ?></label>
325		<input id="cb-select-<?php echo $comment->comment_ID; ?>" type="checkbox" name="delete_comments[]" value="<?php echo $comment->comment_ID; ?>" />
326		<?php
327		}
328	}
329
330	function column_comment( $comment ) {
331		global $comment_status;
332		$post = get_post();
333
334		$user_can = $this->user_can;
335
336		$comment_url = esc_url( get_comment_link( $comment->comment_ID ) );
337		$the_comment_status = wp_get_comment_status( $comment->comment_ID );
338
339		$ptime = date( 'G', strtotime( $comment->comment_date ) );
340		if ( ( abs( time() - $ptime ) ) < DAY_IN_SECONDS )
341			$ptime = sprintf( __( '%s ago' ), human_time_diff( $ptime ) );
342		else
343			$ptime = mysql2date( __( 'Y/m/d \a\t g:i A' ), $comment->comment_date );
344
345		if ( $user_can ) {
346			$del_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "delete-comment_$comment->comment_ID" ) );
347			$approve_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "approve-comment_$comment->comment_ID" ) );
348
349			$url = "comment.php?c=$comment->comment_ID";
350
351			$approve_url = esc_url( $url . "&action=approvecomment&$approve_nonce" );
352			$unapprove_url = esc_url( $url . "&action=unapprovecomment&$approve_nonce" );
353			$spam_url = esc_url( $url . "&action=spamcomment&$del_nonce" );
354			$unspam_url = esc_url( $url . "&action=unspamcomment&$del_nonce" );
355			$trash_url = esc_url( $url . "&action=trashcomment&$del_nonce" );
356			$untrash_url = esc_url( $url . "&action=untrashcomment&$del_nonce" );
357			$delete_url = esc_url( $url . "&action=deletecomment&$del_nonce" );
358		}
359
360		echo '<div class="submitted-on">';
361		/* translators: 2: comment date, 3: comment time */
362		printf( __( 'Submitted on <a href="%1$s">%2$s at %3$s</a>' ), $comment_url,
363			/* translators: comment date format. See http://php.net/date */ get_comment_date( __( 'Y/m/d' ) ),
364			/* translators: comment time format. See http://php.net/date */ get_comment_date( get_option( 'time_format' ) ) );
365
366		if ( $comment->comment_parent ) {
367			$parent = get_comment( $comment->comment_parent );
368			$parent_link = esc_url( get_comment_link( $comment->comment_parent ) );
369			$name = get_comment_author( $parent->comment_ID );
370			printf( ' | '.__( 'In reply to <a href="%1$s">%2$s</a>.' ), $parent_link, $name );
371		}
372
373		echo '</div>';
374		comment_text();
375		if ( $user_can ) { ?>
376		<div id="inline-<?php echo $comment->comment_ID; ?>" class="hidden">
377		<textarea class="comment" rows="1" cols="1"><?php echo esc_textarea( apply_filters( 'comment_edit_pre', $comment->comment_content ) ); ?></textarea>
378		<div class="author-email"><?php echo esc_attr( $comment->comment_author_email ); ?></div>
379		<div class="author"><?php echo esc_attr( $comment->comment_author ); ?></div>
380		<div class="author-url"><?php echo esc_attr( $comment->comment_author_url ); ?></div>
381		<div class="comment_status"><?php echo $comment->comment_approved; ?></div>
382		</div>
383		<?php
384		}
385
386		if ( $user_can ) {
387			// preorder it: Approve | Reply | Quick Edit | Edit | Spam | Trash
388			$actions = array(
389				'approve' => '', 'unapprove' => '',
390				'reply' => '',
391				'quickedit' => '',
392				'edit' => '',
393				'spam' => '', 'unspam' => '',
394				'trash' => '', 'untrash' => '', 'delete' => ''
395			);
396
397			if ( $comment_status && 'all' != $comment_status ) { // not looking at all comments
398				if ( 'approved' == $the_comment_status )
399					$actions['unapprove'] = "<a href='$unapprove_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID:e7e7d3:action=dim-comment&amp;new=unapproved' class='vim-u vim-destructive' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
400				else if ( 'unapproved' == $the_comment_status )
401					$actions['approve'] = "<a href='$approve_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID:e7e7d3:action=dim-comment&amp;new=approved' class='vim-a vim-destructive' title='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>';
402			} else {
403				$actions['approve'] = "<a href='$approve_url' data-wp-lists='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=approved' class='vim-a' title='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>';
404				$actions['unapprove'] = "<a href='$unapprove_url' data-wp-lists='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=unapproved' class='vim-u' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>';
405			}
406
407			if ( 'spam' != $the_comment_status && 'trash' != $the_comment_status ) {
408				$actions['spam'] = "<a href='$spam_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::spam=1' class='vim-s vim-destructive' title='" . esc_attr__( 'Mark this comment as spam' ) . "'>" . /* translators: mark as spam link */ _x( 'Spam', 'verb' ) . '</a>';
409			} elseif ( 'spam' == $the_comment_status ) {
410				$actions['unspam'] = "<a href='$unspam_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID:66cc66:unspam=1' class='vim-z vim-destructive'>" . _x( 'Not Spam', 'comment' ) . '</a>';
411			} elseif ( 'trash' == $the_comment_status ) {
412				$actions['untrash'] = "<a href='$untrash_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID:66cc66:untrash=1' class='vim-z vim-destructive'>" . __( 'Restore' ) . '</a>';
413			}
414
415			if ( 'spam' == $the_comment_status || 'trash' == $the_comment_status || !EMPTY_TRASH_DAYS ) {
416				$actions['delete'] = "<a href='$delete_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::delete=1' class='delete vim-d vim-destructive'>" . __( 'Delete Permanently' ) . '</a>';
417			} else {
418				$actions['trash'] = "<a href='$trash_url' data-wp-lists='delete:the-comment-list:comment-$comment->comment_ID::trash=1' class='delete vim-d vim-destructive' title='" . esc_attr__( 'Move this comment to the trash' ) . "'>" . _x( 'Trash', 'verb' ) . '</a>';
419			}
420
421			if ( 'spam' != $the_comment_status && 'trash' != $the_comment_status ) {
422				$actions['edit'] = "<a href='comment.php?action=editcomment&amp;c={$comment->comment_ID}' title='" . esc_attr__( 'Edit comment' ) . "'>". __( 'Edit' ) . '</a>';
423				$actions['quickedit'] = '<a onclick="commentReply.open( \''.$comment->comment_ID.'\',\''.$post->ID.'\',\'edit\' );return false;" class="vim-q" title="'.esc_attr__( 'Quick Edit' ).'" href="#">' . __( 'Quick&nbsp;Edit' ) . '</a>';
424				$actions['reply'] = '<a onclick="commentReply.open( \''.$comment->comment_ID.'\',\''.$post->ID.'\' );return false;" class="vim-r" title="'.esc_attr__( 'Reply to this comment' ).'" href="#">' . __( 'Reply' ) . '</a>';
425			}
426
427			$actions = apply_filters( 'comment_row_actions', array_filter( $actions ), $comment );
428
429			$i = 0;
430			echo '<div class="row-actions">';
431			foreach ( $actions as $action => $link ) {
432				++$i;
433				( ( ( 'approve' == $action || 'unapprove' == $action ) && 2 === $i ) || 1 === $i ) ? $sep = '' : $sep = ' | ';
434
435				// Reply and quickedit need a hide-if-no-js span when not added with ajax
436				if ( ( 'reply' == $action || 'quickedit' == $action ) && ! defined('DOING_AJAX') )
437					$action .= ' hide-if-no-js';
438				elseif ( ( $action == 'untrash' && $the_comment_status == 'trash' ) || ( $action == 'unspam' && $the_comment_status == 'spam' ) ) {
439					if ( '1' == get_comment_meta( $comment->comment_ID, '_wp_trash_meta_status', true ) )
440						$action .= ' approve';
441					else
442						$action .= ' unapprove';
443				}
444
445				echo "<span class='$action'>$sep$link</span>";
446			}
447			echo '</div>';
448		}
449	}
450
451	function column_author( $comment ) {
452		global $comment_status;
453
454		$author_url = get_comment_author_url();
455		if ( 'http://' == $author_url )
456			$author_url = '';
457		$author_url_display = preg_replace( '|http://(www\.)?|i', '', $author_url );
458		if ( strlen( $author_url_display ) > 50 )
459			$author_url_display = substr( $author_url_display, 0, 49 ) . '...';
460
461		echo "<strong>"; comment_author(); echo '</strong><br />';
462		if ( !empty( $author_url ) )
463			echo "<a title='$author_url' href='$author_url'>$author_url_display</a><br />";
464
465		if ( $this->user_can ) {
466			if ( !empty( $comment->comment_author_email ) ) {
467				comment_author_email_link();
468				echo '<br />';
469			}
470			echo '<a href="edit-comments.php?s=';
471			comment_author_IP();
472			echo '&amp;mode=detail';
473			if ( 'spam' == $comment_status )
474				echo '&amp;comment_status=spam';
475			echo '">';
476			comment_author_IP();
477			echo '</a>';
478		}
479	}
480
481	function column_date( $comment ) {
482		return get_comment_date( __( 'Y/m/d \a\t g:ia' ) );
483	}
484
485	function column_response( $comment ) {
486		$post = get_post();
487
488		if ( isset( $this->pending_count[$post->ID] ) ) {
489			$pending_comments = $this->pending_count[$post->ID];
490		} else {
491			$_pending_count_temp = get_pending_comments_num( array( $post->ID ) );
492			$pending_comments = $this->pending_count[$post->ID] = $_pending_count_temp[$post->ID];
493		}
494
495		if ( current_user_can( 'edit_post', $post->ID ) ) {
496			$post_link = "<a href='" . get_edit_post_link( $post->ID ) . "'>";
497			$post_link .= get_the_title( $post->ID ) . '</a>';
498		} else {
499			$post_link = get_the_title( $post->ID );
500		}
501
502		echo '<div class="response-links"><span class="post-com-count-wrapper">';
503		echo $post_link . '<br />';
504		$this->comments_bubble( $post->ID, $pending_comments );
505		echo '</span> ';
506		$post_type_object = get_post_type_object( $post->post_type );
507		echo "<a href='" . get_permalink( $post->ID ) . "'>" . $post_type_object->labels->view_item . '</a>';
508		echo '</div>';
509		if ( 'attachment' == $post->post_type && ( $thumb = wp_get_attachment_image( $post->ID, array( 80, 60 ), true ) ) )
510			echo $thumb;
511	}
512
513	function column_default( $comment, $column_name ) {
514		do_action( 'manage_comments_custom_column', $column_name, $comment->comment_ID );
515	}
516}
517
518/**
519 * Post Comments List Table class.
520 *
521 * @package WordPress
522 * @subpackage List_Table
523 * @since 3.1.0
524 * @access private
525 *
526 * @see WP_Comments_Table
527 */
528class WP_Post_Comments_List_Table extends WP_Comments_List_Table {
529
530	function get_column_info() {
531		$this->_column_headers = array(
532			array(
533			'author'   => __( 'Author' ),
534			'comment'  => _x( 'Comment', 'column name' ),
535			),
536			array(),
537			array(),
538		);
539
540		return $this->_column_headers;
541	}
542
543	function get_table_classes() {
544		$classes = parent::get_table_classes();
545		$classes[] = 'comments-box';
546		return $classes;
547	}
548
549	function display( $output_empty = false ) {
550		extract( $this->_args );
551
552		wp_nonce_field( "fetch-list-" . get_class( $this ), '_ajax_fetch_list_nonce' );
553?>
554<table class="<?php echo implode( ' ', $this->get_table_classes() ); ?>" cellspacing="0" style="display:none;">
555	<tbody id="the-comment-list"<?php if ( $singular ) echo " data-wp-lists='list:$singular'"; ?>>
556		<?php if ( ! $output_empty ) $this->display_rows_or_placeholder(); ?>
557	</tbody>
558</table>
559<?php
560	}
561
562	function get_per_page( $comment_status = false ) {
563		return 10;
564	}
565}