mirror of
https://github.com/WordPress/WordPress.git
synced 2024-12-27 03:27:46 +01:00
81 lines
2.3 KiB
PHP
81 lines
2.3 KiB
PHP
|
<?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( dirname( __FILE__ ) . '/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
|
||
|
|
/**
|
||
|
|
* Fires in the OPML header.
|
||
|
|
*
|
||
|
|
* @since 3.0.0
|
||
|
|
*/
|
||
|
|
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 ) :
|
||
|
|
/**
|
||
|
|
* Filter the OPML outline link category name.
|
||
|
|
*
|
||
|
|
* @since 2.2.0
|
||
|
|
*
|
||
|
|
* @param string $catname The OPML outline category name.
|
||
|
|
*/
|
||
|
|
$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 ) :
|
||
|
|
/**
|
||
|
|
* Filter the OPML outline link title text.
|
||
|
|
*
|
||
|
|
* @since 2.2.0
|
||
|
|
*
|
||
|
|
* @param string $title The OPML outline title text.
|
||
|
|
*/
|
||
|
|
$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>
|