Skip to content
Newer
Older
100644 81 lines (75 sloc) 2.32 KB
de7977d @nacin Move upgrader_process_complete for core to its proper place in Core_U…
nacin authored
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 require_once( dirname( __FILE__ ) . '/wp-load.php' );
16
17 header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true);
18 $link_cat = '';
19 if ( !empty($_GET['link_cat']) ) {
20 $link_cat = $_GET['link_cat'];
21 if ( !in_array($link_cat, array('all', '0')) )
22 $link_cat = absint( (string)urldecode($link_cat) );
23 }
24
25 echo '<?xml version="1.0"?'.">\n";
26 ?>
27 <opml version="1.0">
28 <head>
29 <title><?php printf( __('Links for %s'), esc_attr(get_bloginfo('name', 'display')) ); ?></title>
30 <dateCreated><?php echo gmdate("D, d M Y H:i:s"); ?> GMT</dateCreated>
31 <?php
32 /**
33 * Fires in the OPML header.
34 *
35 * @since 3.0.0
36 */
37 do_action( 'opml_head' );
38 ?>
39 </head>
40 <body>
41 <?php
42 if ( empty($link_cat) )
43 $cats = get_categories(array('taxonomy' => 'link_category', 'hierarchical' => 0));
44 else
45 $cats = get_categories(array('taxonomy' => 'link_category', 'hierarchical' => 0, 'include' => $link_cat));
46
47 foreach ( (array)$cats as $cat ) :
48 /**
49 * Filter the OPML outline link category name.
50 *
51 * @since 2.2.0
52 *
53 * @param string $catname The OPML outline category name.
54 */
55 $catname = apply_filters( 'link_category', $cat->name );
56
57 ?>
58 <outline type="category" title="<?php echo esc_attr($catname); ?>">
59 <?php
60 $bookmarks = get_bookmarks(array("category" => $cat->term_id));
61 foreach ( (array)$bookmarks as $bookmark ) :
62 /**
63 * Filter the OPML outline link title text.
64 *
65 * @since 2.2.0
66 *
67 * @param string $title The OPML outline title text.
68 */
69 $title = apply_filters( 'link_title', $bookmark->link_name );
70 ?>
71 <outline text="<?php echo esc_attr($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; ?>" />
72 <?php
73 endforeach; // $bookmarks
74 ?>
75 </outline>
76 <?php
77 endforeach; // $cats
78 ?>
79 </body>
80 </opml>
Something went wrong with that request. Please try again.