root/trunk/wp-links-opml.php

Revision 1328, 1.9 kB (checked in by donncha, 3 months ago)

WP Merge with revision 8075

  • Property svn:eol-style set to native
Line 
1 <?php
2 /**
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
6  * that.
7  *
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.
11  *
12  * @package WordPress
13  */
14
15 if (empty($wp)) {
16     require_once('./wp-load.php');
17     wp();
18 }
19
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')) {
23     $link_cat = '';
24 } else { // be safe
25     $link_cat = '' . urldecode($link_cat) . '';
26     $link_cat = intval($link_cat);
27 }
28 ?><?php echo '<?xml version="1.0"?'.">\n"; ?>
29 <?php the_generator( 'comment' ); ?>
30 <opml version="1.0">
31     <head>
32         <title>Links for <?php echo attribute_escape(get_bloginfo('name', 'display').$cat_name); ?></title>
33         <dateCreated><?php echo gmdate("D, d M Y H:i:s"); ?> GMT</dateCreated>
34     </head>
35     <body>
36 <?php
37
38 if (empty ($link_cat))
39     $cats = get_categories("type=link&hierarchical=0");
40 else
41     $cats = get_categories('type=link&hierarchical=0&include='.$link_cat);
42
43 foreach ((array) $cats as $cat) {
44     $catname = apply_filters('link_category', $cat->name);
45
46 ?>
47 <outline type="category" title="<?php echo attribute_escape($catname); ?>">
48 <?php
49
50     $bookmarks = get_bookmarks("category={$cat->term_id}");
51     foreach ((array) $bookmarks as $bookmark) {
52         $title = attribute_escape(apply_filters('link_title', $bookmark->link_name));
53 ?>
54     <outline text="<?php echo $title; ?>" type="link" xmlUrl="<?php echo attribute_escape($bookmark->link_rss); ?>" htmlUrl="<?php echo attribute_escape($bookmark->link_url); ?>" updated="<?php if ('0000-00-00 00:00:00' != $bookmark->link_updated) echo $bookmark->link_updated; ?>" />
55 <?php
56
57     }
58 ?>
59 </outline>
60 <?php
61
62 }
63 ?>
64 </body>
65 </opml>
66
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