4 require('wp-blog-header.php');
5 header('Content-type: text/xml; charset=' . get_settings('blog_charset'), true);
6 $link_cat = $_GET['link_cat'];
7 if ((empty($link_cat)) || ($link_cat == 'all') || ($link_cat == '0')) {
10 $link_cat = ''.urldecode($link_cat).'';
11 $link_cat = addslashes_gpc($link_cat);
12 $link_cat = intval($link_cat);
14 $sql_cat = "AND $wpdb->links.link_category = $link_cat";
15 $cat_name = $wpdb->get_var("SELECT $wpdb->linkcategories.cat_name FROM $wpdb->linkcategories WHERE $wpdb->linkcategories.cat_id = $link_cat");
16 if (!empty($cat_name)) {
17 $cat_name = ": category $cat_name";
21 ?><?php echo '<?xml version="1.0"?'.">\n"; ?>
22 <!-- generator="wordpress/<?php echo $wp_version ?>" -->
25 <title>Links for <?php echo get_bloginfo('name').$cat_name ?></title>
26 <dateCreated><?php echo gmdate("D, d M Y H:i:s"); ?> GMT</dateCreated>
29 <?php $sql = "SELECT $wpdb->links.link_url, link_rss, $wpdb->links.link_name, $wpdb->links.link_category, $wpdb->linkcategories.cat_name, link_updated
31 JOIN $wpdb->linkcategories on $wpdb->links.link_category = $wpdb->linkcategories.cat_id
32 AND $wpdb->links.link_visible = 'Y'
34 ORDER BY $wpdb->linkcategories.cat_name, $wpdb->links.link_name \n";
35 //echo("<!-- $sql -->");
37 $results = $wpdb->get_results($sql);
39 foreach ($results as $result) {
40 if ($result->link_category != $prev_cat_id) { // new category
41 if ($prev_cat_id != 0) { // not first time
45 } // end if not first time
47 <outline type="category" title="<?php echo wp_specialchars($result->cat_name); ?>">
49 $prev_cat_id = $result->link_category;
50 } // end if new category
52 <outline text="<?php echo wp_specialchars($result->link_name); ?>" type="link" xmlUrl="<?php echo wp_specialchars($result->link_rss); ?>" htmlUrl="<?php echo wp_specialchars($result->link_url); ?>" updated="<?php if ('0000-00-00 00:00:00' != $result->link_updated) echo $result->link_updated; ?>" />