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Update opml.

git-svn-id: http://svn.automattic.com/wordpress/trunk@3875 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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commit 1cdc6a5cd3d249201f4c98afe03c3896ce0d764a 1 parent 1170445
ryan authored
Showing with 28 additions and 39 deletions.
  1. +28 −39 wp-links-opml.php
67 wp-links-opml.php
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@@ -1,61 +1,50 @@
-<?php
-$doing_rss = 1;
+<?php
+
+if (empty($wp)) {
+ require_once('./wp-config.php');
+ wp();
+}
-require('wp-blog-header.php');
header('Content-type: text/xml; charset=' . get_settings('blog_charset'), true);
$link_cat = $_GET['link_cat'];
-if ((empty($link_cat)) || ($link_cat == 'all') || ($link_cat == '0')) {
- $sql_cat = '';
+if ((empty ($link_cat)) || ($link_cat == 'all') || ($link_cat == '0')) {
+ $link_cat = '';
} else { // be safe
- $link_cat = ''.urldecode($link_cat).'';
- $link_cat = addslashes_gpc($link_cat);
- $link_cat = intval($link_cat);
- if ($link_cat != 0) {
- $sql_cat = "AND $wpdb->links.link_category = $link_cat";
- $cat_name = $wpdb->get_var("SELECT $wpdb->linkcategories.cat_name FROM $wpdb->linkcategories WHERE $wpdb->linkcategories.cat_id = $link_cat");
- if (!empty($cat_name)) {
- $cat_name = ": category $cat_name";
- }
- }
+ $link_cat = '' . urldecode($link_cat) . '';
+ $link_cat = intval($link_cat);
}
?><?php echo '<?xml version="1.0"?'.">\n"; ?>
-<!-- generator="wordpress/<?php echo $wp_version ?>" -->
+<!-- generator="wordpress/<?php bloginfo_rss('version') ?>" -->
<opml version="1.0">
<head>
<title>Links for <?php echo get_bloginfo('name').$cat_name ?></title>
<dateCreated><?php echo gmdate("D, d M Y H:i:s"); ?> GMT</dateCreated>
</head>
<body>
-<?php $sql = "SELECT $wpdb->links.link_url, link_rss, $wpdb->links.link_name, $wpdb->links.link_category, $wpdb->linkcategories.cat_name, link_updated
-FROM $wpdb->links
- JOIN $wpdb->linkcategories on $wpdb->links.link_category = $wpdb->linkcategories.cat_id
- AND $wpdb->links.link_visible = 'Y'
- $sql_cat
- ORDER BY $wpdb->linkcategories.cat_name, $wpdb->links.link_name \n";
- //echo("<!-- $sql -->");
- $prev_cat_id = 0;
- $results = $wpdb->get_results($sql);
- if ($results) {
- foreach ($results as $result) {
- if ($result->link_category != $prev_cat_id) { // new category
- if ($prev_cat_id != 0) { // not first time
-?>
- </outline>
<?php
- } // end if not first time
+
+if (empty ($link_cat))
+ $cats = get_categories("type=link&hierarchical=0");
+else
+ $cats = array (get_category($link_cat));
+
+foreach ((array) $cats as $cat) {
?>
- <outline type="category" title="<?php echo wp_specialchars($result->cat_name); ?>">
+<outline type="category" title="<?php echo wp_specialchars($cat->cat_name); ?>">
<?php
- $prev_cat_id = $result->link_category;
- } // end if new category
+
+ $bookmarks = get_bookmarks("category={$cat->cat_ID}");
+ foreach ((array) $bookmarks as $bookmark) {
?>
- <outline text="<?php echo wp_specialchars($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 $result->link_updated; ?>" />
+ <outline text="<?php echo wp_specialchars($bookmark->link_name); ?>" type="link" xmlUrl="<?php echo wp_specialchars($bookmark->link_rss); ?>" htmlUrl="<?php echo wp_specialchars($bookmark->link_url); ?>" updated="<?php if ('0000-00-00 00:00:00' != $bookmark->link_updated) echo $bookmark->link_updated; ?>" />
<?php
- } // end foreach
+
+ }
?>
- </outline>
+</outline>
<?php
- } // end if
+
+}
?>
</body>
</opml>
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