/htdocs/wp-links-opml.php
PHP | 59 lines | 42 code | 5 blank | 12 comment | 5 complexity | b8d2d54494812de78c256e7315dc41e6 MD5 | raw file
Possible License(s): GPL-2.0
- <?php
- /**
- * Outputs the OPML XML format for getting the links defined in the link
- * administration. This can be used to export links from one blog over to
- * another. Links aren't exported by the WordPress export, so this file handles
- * that.
- *
- * This file is not added by default to WordPress theme pages when outputting
- * feed links. It will have to be added manually for browsers and users to pick
- * up that this file exists.
- *
- * @package WordPress
- */
- require_once('./wp-load.php');
- header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true);
- $link_cat = '';
- if ( !empty($_GET['link_cat']) ) {
- $link_cat = $_GET['link_cat'];
- if ( !in_array($link_cat, array('all', '0')) )
- $link_cat = absint( (string)urldecode($link_cat) );
- }
- echo '<?xml version="1.0"?'.">\n";
- ?>
- <opml version="1.0">
- <head>
- <title><?php printf( __('Links for %s'), esc_attr(get_bloginfo('name', 'display')) ); ?></title>
- <dateCreated><?php echo gmdate("D, d M Y H:i:s"); ?> GMT</dateCreated>
- <?php do_action('opml_head'); ?>
- </head>
- <body>
- <?php
- if ( empty($link_cat) )
- $cats = get_categories(array('taxonomy' => 'link_category', 'hierarchical' => 0));
- else
- $cats = get_categories(array('taxonomy' => 'link_category', 'hierarchical' => 0, 'include' => $link_cat));
- foreach ( (array)$cats as $cat ) :
- $catname = apply_filters('link_category', $cat->name);
- ?>
- <outline type="category" title="<?php echo esc_attr($catname); ?>">
- <?php
- $bookmarks = get_bookmarks(array("category" => $cat->term_id));
- foreach ( (array)$bookmarks as $bookmark ) :
- $title = apply_filters('link_title', $bookmark->link_name);
- ?>
- <outline text="<?php echo esc_attr($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; ?>" />
- <?php
- endforeach; // $bookmarks
- ?>
- </outline>
- <?php
- endforeach; // $cats
- ?>
- </body>
- </opml>