3 * Outputs the OPML XML format for getting the links defined in the link
4 * administration. This can be used to export links from one blog over to
5 * another. Links aren't exported by the WordPress export, so this file handles
8 * This file is not added by default to WordPress theme pages when outputting
9 * feed links. It will have to be added manually for browsers and users to pick
10 * up that this file exists.
16 require_once('./wp-load.php');
20 header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true);
21 $link_cat = $_GET['link_cat'];
22 if ((empty ($link_cat)) || ($link_cat == 'all') || ($link_cat == '0')) {
25 $link_cat = '' . urldecode($link_cat) . '';
26 $link_cat = intval($link_cat);
28 ?><?php echo '<?xml version="1.0"?'.">\n"; ?>
29 <?php the_generator( 'comment' ); ?>
32 <title>Links for <?php echo esc_attr(get_bloginfo('name', 'display').$cat_name); ?></title>
33 <dateCreated><?php echo gmdate("D, d M Y H:i:s"); ?> GMT</dateCreated>
38 if (empty ($link_cat))
39 $cats = get_categories("type=link&hierarchical=0");
41 $cats = get_categories('type=link&hierarchical=0&include='.$link_cat);
43 foreach ((array) $cats as $cat) {
44 $catname = apply_filters('link_category', $cat->name);
47 <outline type="category" title="<?php echo esc_attr($catname); ?>">
50 $bookmarks = get_bookmarks("category={$cat->term_id}");
51 foreach ((array) $bookmarks as $bookmark) {
52 $title = esc_attr(apply_filters('link_title', $bookmark->link_name));
54 <outline text="<?php echo $title; ?>" type="link" xmlUrl="<?php echo esc_attr($bookmark->link_rss); ?>" htmlUrl="<?php echo esc_attr($bookmark->link_url); ?>" updated="<?php if ('0000-00-00 00:00:00' != $bookmark->link_updated) echo $bookmark->link_updated; ?>" />