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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 |
|---|---|
| 1662 | $actions['inline'] = '<a href="#" class="editinline">' . __('Quick Edit') . '</a>'; |
| 1663 | $actions['delete'] = "<a class='submitdelete' title='" . esc_attr(__('Delete this page')) . "' href='" . wp_nonce_url("page.php?action=delete&post=$page->ID", 'delete-page_' . $page->ID) . "' onclick=\"if ( confirm('" . esc_js(sprintf( ('draft' == $page->post_status) ? __("You are about to delete this draft '%s'\n 'Cancel' to stop, 'OK' to delete.") : __("You are about to delete this page '%s'\n 'Cancel' to stop, 'OK' to delete."), $page->post_title )) . "') ) { return true;}return false;\">" . __('Delete') . "</a>"; |
| 1664 | } |
| 1665 | if ( in_array($post->post_status, array('pending', 'draft')) ) { |
| 1666 | if ( current_user_can('edit_page', $page->ID) ) |
| 1667 | $actions['view'] = '<a href="' . get_permalink($page->ID) . '" title="' . esc_attr(sprintf(__('Preview “%s”'), $title)) . '" rel="permalink">' . __('Preview') . '</a>'; |
| 1668 | } else { |
| 1669 | $actions['view'] = '<a href="' . get_permalink($page->ID) . '" title="' . esc_attr(sprintf(__('View “%s”'), $title)) . '" rel="permalink">' . __('View') . '</a>'; |
| 1670 | } |
| 1671 | $actions = apply_filters('page_row_actions', $actions, $page); |
| 1672 | $action_count = count($actions); |
| 1673 | |
| 1674 | $i = 0; |
| 1675 | echo '<div class="row-actions">'; |
| 1676 | foreach ( $actions as $action => $link ) { |
| 1677 | ++$i; |
| 1678 | ( $i == $action_count ) ? $sep = '' : $sep = ' | '; |
| 1679 | echo "<span class='$action'>$link$sep</span>"; |
| 1680 | } |