0); if ( !empty($_GET['s']) ) $args['search'] = $_GET['s']; $categories = get_categories( $args ); } $children = _get_term_hierarchy('category'); if ( $categories ) { ob_start(); foreach ( $categories as $category ) { if ( $category->parent == $parent) { echo "\t" . _cat_row( $category, $level ); if ( isset($children[$category->term_id]) ) cat_rows( $category->term_id, $level +1, $categories ); } } $output = ob_get_contents(); ob_end_clean(); $output = apply_filters('cat_rows', $output); echo $output; } else { return false; } } function _cat_row( $category, $level, $name_override = false ) { global $class; $category = get_category( $category ); $pad = str_repeat( '— ', $level ); if ( current_user_can( 'manage_categories' ) ) { $edit = "". ( $name_override ? $name_override : $pad . ' ' . $category->name ) .""; $default_cat_id = (int) get_option( 'default_category' ); } else { $edit = ( $name_override ? $name_override : $pad . ' ' . $category->name ); } $class = " class='alternate'" == $class ? '' : " class='alternate'"; $category->count = number_format_i18n( $category->count ); $posts_count = ( $category->count > 0 ) ? "$category->count" : $category->count; $output = " $edit $category->description $posts_count\n\t\n"; return apply_filters('cat_row', $output); } function link_cat_row( $category ) { global $class; if ( !$category = get_term( $category, 'link_category' ) ) return false; if ( is_wp_error( $category ) ) return $category; if ( current_user_can( 'manage_categories' ) ) { $edit = "". ( $name_override ? $name_override : $category->name ) .""; $default_cat_id = (int) get_option( 'default_link_category' ); } else { $edit = ( $name_override ? $name_override : $category->name ); } $class = " class='alternate'" == $class ? '' : " class='alternate'"; $category->count = number_format_i18n( $category->count ); $count = ( $category->count > 0 ) ? "$category->count" : $category->count; $output = "" . ' ' . "$edit $category->description $count"; return apply_filters( 'link_cat_row', $output ); } function checked( $checked, $current) { if ( $checked == $current) echo ' checked="checked"'; } function selected( $selected, $current) { if ( $selected == $current) echo ' selected="selected"'; } // // Nasty Category Stuff // function sort_cats( $cat1, $cat2 ) { if ( $cat1['checked'] || $cat2['checked'] ) return ( $cat1['checked'] && !$cat2['checked'] ) ? -1 : 1; else return strcasecmp( $cat1['cat_name'], $cat2['cat_name'] ); } function wp_set_checked_post_categories( $default = 0 ) { global $post_ID, $checked_categories; if ( empty($checked_categories) ) { if ( $post_ID ) { $checked_categories = wp_get_post_categories($post_ID); if ( count( $checked_categories ) == 0 ) { // No selected categories, strange $checked_categories[] = $default; } } else { $checked_categories[] = $default; } } } function get_nested_categories( $default = 0, $parent = 0 ) { global $checked_categories; wp_set_checked_post_categories( $default = 0 ); if ( is_object($parent) ) { // Hack: if passed a category object, will return nested cats with parent as root $root = array( 'children' => get_nested_categories( $default, $parent->term_id ), 'cat_ID' => $parent->term_id, 'checked' => in_array( $parent->term_id, $checked_categories ), 'cat_name' => get_the_category_by_ID( $parent->term_id ) ); $result = array( $parent->term_id => $root ); } else { $parent = (int) $parent; $cats = get_categories("parent=$parent&hide_empty=0&fields=ids"); $result = array(); if ( is_array( $cats ) ) { foreach ( $cats as $cat ) { $result[$cat]['children'] = get_nested_categories( $default, $cat ); $result[$cat]['cat_ID'] = $cat; $result[$cat]['checked'] = in_array( $cat, $checked_categories ); $result[$cat]['cat_name'] = get_the_category_by_ID( $cat ); } } } $result = apply_filters('get_nested_categories', $result); usort( $result, 'sort_cats' ); return $result; } function write_nested_categories( $categories ) { foreach ( $categories as $category ) { echo "\n", '
  • '; if ( $category['children'] ) { echo "\n"; } echo '
    • '; } } function dropdown_categories( $default = 0, $parent = 0 ) { write_nested_categories( get_nested_categories( $default, $parent ) ); } function wp_popular_terms_checklist( $taxonomy, $default = 0, $number = 10 ) { $categories = get_terms( $taxonomy, array( 'orderby' => 'count', 'order' => 'DESC', 'number' => $number ) ); foreach ( (array) $categories as $category ) { $id = "popular-category-$category->term_id"; ?>
    • term_id; $name = wp_specialchars( apply_filters('the_category', $category->name)); $checked = in_array( $cat_id, $checked_categories ); echo '"; } } // Tag stuff // Returns a single tag row (see tag_rows below) // Note: this is also used in admin-ajax.php! function _tag_row( $tag, $class = '' ) { $count = number_format_i18n( $tag->count ); $count = ( $count > 0 ) ? "$count" : $count; $out = ''; $out .= ''; $out .= ' '; $out .= '' . apply_filters( 'term_name', $tag->name ) . ''; $out .= "$count"; $out .= ''; return $out; } // Outputs appropriate rows for the Nth page of the Tag Management screen, // assuming M tags displayed at a time on the page // Returns the number of tags displayed function tag_rows( $page = 1, $pagesize = 20, $searchterms = '' ) { // Get a page worth of tags $start = ($page - 1) * $pagesize; $args = array('offset' => $start, 'number' => $pagesize, 'hide_empty' => 0); if ( !empty( $searchterms ) ) { $args['search'] = $searchterms; } $tags = get_terms( 'post_tag', $args ); // convert it to table rows $out = ''; $class = ''; $i = 0; $count = 0; foreach( $tags as $tag ) { if( $i ) { $i = 0; $class = ' class="alternate"'; } else { $i = 1; $class = ''; } $out .= _tag_row( $tag, $class ); $count++; } // filter and send to screen $out = apply_filters('tag_rows', $out); echo $out; return $count; } // define the columns to display, the syntax is 'internal name' => 'display name' function wp_manage_posts_columns() { $posts_columns = array(); $posts_columns['cb'] = '
    '; if ( 'draft' === $_GET['post_status'] ) $posts_columns['modified'] = __('Modified'); elseif ( 'pending' === $_GET['post_status'] ) $posts_columns['modified'] = __('Submitted'); else $posts_columns['date'] = __('Date'); $posts_columns['title'] = __('Title'); $posts_columns['author'] = __('Author'); $posts_columns['categories'] = __('Categories'); $posts_columns['tags'] = __('Tags'); if ( !in_array($_GET['post_status'], array('pending', 'draft', 'future')) ) $posts_columns['comments'] = '
    '; $posts_columns['status'] = __('Status'); $posts_columns = apply_filters('manage_posts_columns', $posts_columns); return $posts_columns; } function wp_manage_pages_columns() { $posts_columns = array(); $posts_columns['cb'] = '
    '; if ( 'draft' === $_GET['post_status'] ) $posts_columns['modified'] = __('Modified'); elseif ( 'pending' === $_GET['post_status'] ) $posts_columns['modified'] = __('Submitted'); else $posts_columns['date'] = __('Date'); $posts_columns['title'] = __('Title'); $posts_columns['author'] = __('Author'); if ( !in_array($_GET['post_status'], array('pending', 'draft', 'future')) ) $posts_columns['comments'] = '
    '; $posts_columns['status'] = __('Status'); $posts_columns = apply_filters('manage_pages_columns', $posts_columns); return $posts_columns; } /* * display one row if the page doesn't have any children * otherwise, display the row and its children in subsequent rows */ function display_page_row( $page, &$children_pages, $level = 0 ) { global $post; static $class; $post = $page; setup_postdata($page); $page->post_title = wp_specialchars( $page->post_title ); $pad = str_repeat( '— ', $level ); $id = (int) $page->ID; $class = ('alternate' == $class ) ? '' : 'alternate'; $posts_columns = wp_manage_pages_columns(); ?> $column_display_name) { switch ($column_name) { case 'cb': ?> post_modified ) _e('Never'); else the_modified_time(__('Y/m/d \<\b\r \/\> g:i:s a')); ?>     post_date ) { _e('Unpublished'); } else { if ( ( abs(time() - get_post_time()) ) < 86400 ) { if ( ( 'future' == $page->post_status) ) echo sprintf( __('%s from now'), human_time_diff( get_post_time() ) ); else echo sprintf( __('%s ago'), human_time_diff( get_post_time() ) ); } else { the_time(__('Y/m/d')); } } ?> post_status) _e(' — Private'); ?> ID ); $pending_phrase = sprintf( __('%s pending'), number_format( $left ) ); if ( $left ) echo ''; comments_number("" . __('0') . '', "" . __('1') . '', "" . __('%') . ''); if ( $left ) echo ''; ?> post_status ) { case 'publish' : case 'private' : _e('Published'); break; case 'future' : _e('Scheduled'); break; case 'pending' : _e('Pending Review'); break; case 'draft' : _e('Unpublished'); break; } ?> post_parent == $id ) { array_splice($children_pages, $i, 1); display_page_row($child, $children_pages, $level+1); $i = -1; //as numeric keys in $children_pages are not preserved after splice } } } /* * displays pages in hierarchical order */ function page_rows( $pages ) { if ( ! $pages ) $pages = get_pages( 'sort_column=menu_order' ); if ( ! $pages ) return false; // splice pages into two parts: those without parent and those with parent $top_level_pages = array(); $children_pages = array(); foreach ( $pages as $page ) { // catch and repair bad pages if ( $page->post_parent == $page->ID ) { $page->post_parent = 0; $wpdb->query( $wpdb->prepare("UPDATE $wpdb->posts SET post_parent = '0' WHERE ID = %d", $page->ID) ); clean_page_cache( $page->ID ); } if ( 0 == $page->post_parent ) $top_level_pages[] = $page; else $children_pages[] = $page; } foreach ( $top_level_pages as $page ) display_page_row($page, $children_pages, 0); /* * display the remaining children_pages which are orphans * having orphan requires parental attention */ if ( count($children_pages) > 0 ) { $empty_array = array(); foreach ( $children_pages as $orphan_page ) { clean_page_cache( $orphan_page->ID); display_page_row( $orphan_page, $empty_array, 0 ); } } } function user_row( $user_object, $style = '', $role = '' ) { if ( !( is_object( $user_object) && is_a( $user_object, 'WP_User' ) ) ) $user_object = new WP_User( (int) $user_object ); $email = $user_object->user_email; $url = $user_object->user_url; $short_url = str_replace( 'http://', '', $url ); $short_url = str_replace( 'www.', '', $short_url ); if ('/' == substr( $short_url, -1 )) $short_url = substr( $short_url, 0, -1 ); if ( strlen( $short_url ) > 35 ) $short_url = substr( $short_url, 0, 32 ).'...'; $numposts = get_usernumposts( $user_object->ID ); $r = " $email $short_url"; $r .= "\n\t\t"; if ( $numposts > 0 ) { $r .= ""; $r .= sprintf(__ngettext( 'View %s post', 'View %s posts', $numposts ), $numposts); $r .= ''; } $r .= "\n\t\t"; if ( current_user_can( 'edit_user', $user_object->ID ) ) { $edit_link = add_query_arg( 'wp_http_referer', urlencode( clean_url( stripslashes( $_SERVER['REQUEST_URI'] ) ) ), "user-edit.php?user_id=$user_object->ID" ); $r .= "".__( 'Edit' ).""; } $r .= "\n\t"; return $r; } function _wp_get_comment_list( $s = false, $start, $num ) { global $wpdb; $start = abs( (int) $start ); $num = (int) $num; if ( $s ) { $s = $wpdb->escape($s); $comments = $wpdb->get_results("SELECT SQL_CALC_FOUND_ROWS * FROM $wpdb->comments WHERE (comment_author LIKE '%$s%' OR comment_author_email LIKE '%$s%' OR comment_author_url LIKE ('%$s%') OR comment_author_IP LIKE ('%$s%') OR comment_content LIKE ('%$s%') ) AND comment_approved != 'spam' ORDER BY comment_date_gmt DESC LIMIT $start, $num"); } else { $comments = $wpdb->get_results( "SELECT SQL_CALC_FOUND_ROWS * FROM $wpdb->comments USE INDEX (comment_date_gmt) WHERE comment_approved = '0' OR comment_approved = '1' ORDER BY comment_date_gmt DESC LIMIT $start, $num" ); } update_comment_cache($comments); $total = $wpdb->get_var( "SELECT FOUND_ROWS()" ); return array($comments, $total); } function _wp_comment_list_item( $id, $alt = 0 ) { global $authordata, $comment; $comment =& get_comment( $id ); $id = (int) $comment->comment_ID; $class = ''; $post = get_post($comment->comment_post_ID); $authordata = get_userdata($post->post_author); $comment_status = wp_get_comment_status($id); if ( 'unapproved' == $comment_status ) $class .= ' unapproved'; if ( $alt % 2 ) $class .= ' alternate'; echo "
  • "; ?>

    comment_author_email) { ?>| comment_author_url && 'http://' != $comment->comment_author_url) { ?> | |

    — [ comment_post_ID) ) { echo " " . __('Edit') . ''; $url = clean_url( wp_nonce_url( "comment.php?action=deletecomment&p=$comment->comment_post_ID&c=$id", "delete-comment_$id" ) ); echo " | " . __('Delete') . ' '; if ( ('none' != $comment_status) && ( current_user_can('moderate_comments') ) ) { $url = clean_url( wp_nonce_url( "comment.php?action=unapprovecomment&p=$comment->comment_post_ID&c=$id", "unapprove-comment_$id" ) ); echo " | " . __('Unapprove') . ' '; $url = clean_url( wp_nonce_url( "comment.php?action=approvecomment&p=$comment->comment_post_ID&c=$id", "approve-comment_$id" ) ); echo " | " . __('Approve') . ' '; } $url = clean_url( wp_nonce_url( "comment.php?action=deletecomment&dt=spam&p=$comment->comment_post_ID&c=$id", "delete-comment_$id" ) ); echo " | " . __('Spam') . ' '; } if ( !is_single() ) { $post = get_post($comment->comment_post_ID, OBJECT, 'display'); $post_title = wp_specialchars( $post->post_title, 'double' ); $post_title = ('' == $post_title) ? "# $comment->comment_post_ID" : $post_title; ?> ] —

    • term_id && $parent == $category->parent) { $pad = str_repeat( '– ', $level ); $category->name = wp_specialchars( $category->name ); echo "\n\t"; wp_dropdown_cats( $currentcat, $currentparent, $category->term_id, $level +1, $categories ); } } } else { return false; } } function list_meta( $meta ) { // Exit if no meta if (!$meta ) { echo ' '; //TBODY needed for list-manipulation JS return; } $count = 0; ?> "; } function _list_meta_row( $entry, &$count ) { $r = ''; ++ $count; if ( $count % 2 ) $style = 'alternate'; else $style = ''; if ('_' == $entry['meta_key'] { 0 } ) $style .= ' hidden'; if ( is_serialized( $entry['meta_value'] ) ) { if ( is_serialized_string( $entry['meta_value'] ) ) { // this is a serialized string, so we should display it $entry['meta_value'] = maybe_unserialize( $entry['meta_value'] ); } else { // this is a serialized array/object so we should NOT display it --$count; return; } } $entry['meta_key'] = attribute_escape($entry['meta_key']); $entry['meta_value'] = attribute_escape($entry['meta_value']); $entry['meta_id'] = (int) $entry['meta_id']; $r .= "\n\t"; $r .= "\n\t\t"; $r .= "\n\t\t"; $r .= "\n\t\t
    "; $r .= "\n\t\t"; $r .= "\n\t"; return $r; } function meta_form() { global $wpdb; $limit = (int) apply_filters( 'postmeta_form_limit', 30 ); $keys = $wpdb->get_col( " SELECT meta_key FROM $wpdb->postmeta WHERE meta_key NOT LIKE '\_%' GROUP BY meta_key ORDER BY meta_id DESC LIMIT $limit" ); if ( $keys ) natcasesort($keys); ?>

    post_status, array('draft', 'pending') ) && (!$post->post_date || '0000-00-00 00:00:00' == $post->post_date ) ) ? false : true; $tab_index_attribute = ''; if ( (int) $tab_index > 0 ) $tab_index_attribute = " tabindex=\"$tab_index\""; echo '
    '; $time_adj = time() + (get_option( 'gmt_offset' ) * 3600 ); $post_date = ($for_post) ? $post->post_date : $comment->comment_date; $jj = ($edit) ? mysql2date( 'd', $post_date ) : gmdate( 'd', $time_adj ); $mm = ($edit) ? mysql2date( 'm', $post_date ) : gmdate( 'm', $time_adj ); $aa = ($edit) ? mysql2date( 'Y', $post_date ) : gmdate( 'Y', $time_adj ); $hh = ($edit) ? mysql2date( 'H', $post_date ) : gmdate( 'H', $time_adj ); $mn = ($edit) ? mysql2date( 'i', $post_date ) : gmdate( 'i', $time_adj ); $ss = ($edit) ? mysql2date( 's', $post_date ) : gmdate( 's', $time_adj ); echo " /> /> @ /> : /> get_month( $mm ), $jj, $aa, $hh, $mn ); } ?>
    $template"; endforeach; } function parent_dropdown( $default = 0, $parent = 0, $level = 0 ) { global $wpdb, $post_ID; $items = $wpdb->get_results( "SELECT ID, post_parent, post_title FROM $wpdb->posts WHERE post_parent = $parent AND post_type = 'page' ORDER BY menu_order" ); if ( $items ) { foreach ( $items as $item ) { // A page cannot be its own parent. if (!empty ( $post_ID ) ) { if ( $item->ID == $post_ID ) { continue; } } $pad = str_repeat( ' ', $level * 3 ); if ( $item->ID == $default) $current = ' selected="selected"'; else $current = ''; echo "\n\t"; parent_dropdown( $default, $item->ID, $level +1 ); } } else { return false; } } function browse_happy() { $getit = __( 'WordPress recommends a better browser' ); echo '

    Browse Happy

    '; } if (strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false) add_action( 'in_admin_footer', 'browse_happy' ); function the_attachment_links( $id = false ) { $id = (int) $id; $post = & get_post( $id ); if ( $post->post_type != 'attachment' ) return false; $icon = get_attachment_icon( $post->ID ); $attachment_data = wp_get_attachment_metadata( $id ); $thumb = isset( $attachment_data['thumb'] ); ?> role_names as $role => $name ) if ( $default == $role ) // Make default first in list $p = "\n\t"; else $r .= "\n\t"; echo $p . $r; } function wp_convert_hr_to_bytes( $size ) { $size = strtolower($size); $bytes = (int) $size; if ( strpos($size, 'k') !== false ) $bytes = intval($size) * 1024; elseif ( strpos($size, 'm') !== false ) $bytes = intval($size) * 1024 * 1024; elseif ( strpos($size, 'g') !== false ) $bytes = intval($size) * 1024 * 1024 * 1024; return $bytes; } function wp_convert_bytes_to_hr( $bytes ) { $units = array( 0 => 'B', 1 => 'kB', 2 => 'MB', 3 => 'GB' ); $log = log( $bytes, 1024 ); $power = (int) $log; $size = pow(1024, $log - $power); return $size . $units[$power]; } function wp_max_upload_size() { $u_bytes = wp_convert_hr_to_bytes( ini_get( 'upload_max_filesize' ) ); $p_bytes = wp_convert_hr_to_bytes( ini_get( 'post_max_size' ) ); $bytes = apply_filters( 'upload_size_limit', min($u_bytes, $p_bytes), $u_bytes, $p_bytes ); return $bytes; } function wp_import_upload_form( $action ) { $bytes = apply_filters( 'import_upload_size_limit', wp_max_upload_size() ); $size = wp_convert_bytes_to_hr( $bytes ); ?>

    ()

    post_name); // just in case if ( strlen($name) ) echo ''; } /** * add_meta_box() - Add a meta box to an edit form * * @since 2.5 * * @param string $id String for use in the 'id' attribute of tags. * @param string $title Title of the meta box * @param string $callback Function that fills the box with the desired content. The function should echo its output. * @param string $page The type of edit page on which to show the box (post, page, link) * @param string $context The context within the page where the boxes should show ('normal', 'advanced') */ function add_meta_box($id, $title, $callback, $page, $context = 'advanced') { global $wp_meta_boxes; if ( !isset($wp_meta_boxes) ) $wp_meta_boxes = array(); if ( !isset($wp_meta_boxes[$page]) ) $wp_meta_boxes[$page] = array(); if ( !isset($wp_meta_boxes[$page][$context]) ) $wp_meta_boxes[$page][$context] = array(); $wp_meta_boxes[$page][$context][] = array('id' => $id, 'title' => $title, 'callback' => $callback); } function do_meta_boxes($page, $context, $object) { global $wp_meta_boxes; if ( !isset($wp_meta_boxes) || !isset($wp_meta_boxes[$page]) || !isset($wp_meta_boxes[$page][$context]) ) return; foreach ( (array) $wp_meta_boxes[$page][$context] as $box ) { echo '
    ' . "\n"; echo "

    {$box['title']}

    \n"; echo '
    ' . "\n"; call_user_func($box['callback'], $object); echo "
    \n"; echo "
    \n"; } } ?>