WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 1676 | if ( $post->post_status == 'trash' || !EMPTY_TRASH_DAYS ) |
| 1677 | $actions['delete'] = "<a class='submitdelete' title='" . esc_attr(__('Delete this page permanently')) . "' href='" . wp_nonce_url("page.php?action=delete&post=$page->ID", 'delete-page_' . $page->ID) . "'>" . __('Delete Permanently') . "</a>"; |
| 1678 | } |
| 1679 | if ( in_array($post->post_status, array('pending', 'draft')) ) { |
| 1680 | if ( current_user_can('edit_page', $page->ID) ) |
| 1681 | $actions['view'] = '<a href="' . get_permalink($page->ID) . '" title="' . esc_attr(sprintf(__('Preview “%s”'), $title)) . '" rel="permalink">' . __('Preview') . '</a>'; |
| 1682 | } elseif ( $post->post_status != 'trash' ) { |
| 1683 | $actions['view'] = '<a href="' . get_permalink($page->ID) . '" title="' . esc_attr(sprintf(__('View “%s”'), $title)) . '" rel="permalink">' . __('View') . '</a>'; |
| 1684 | } |
| 1685 | $actions = apply_filters('page_row_actions', $actions, $page); |
| 1686 | $action_count = count($actions); |
| 1687 | |
| 1688 | $i = 0; |
| 1689 | echo '<div class="row-actions">'; |
| 1690 | foreach ( $actions as $action => $link ) { |
| 1691 | ++$i; |
| 1692 | ( $i == $action_count ) ? $sep = '' : $sep = ' | '; |
| 1693 | echo "<span class='$action'>$link$sep</span>"; |
| 1694 | } |