98 lines
2.4 KiB
PHP
Executable File
98 lines
2.4 KiB
PHP
Executable File
<?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 __DIR__ . '/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' ), true ) ) {
|
|
$link_cat = absint( (string) urldecode( $link_cat ) );
|
|
}
|
|
}
|
|
|
|
echo '<?xml version="1.0"?' . ">\n";
|
|
?>
|
|
<opml version="1.0">
|
|
<head>
|
|
<title>
|
|
<?php
|
|
/* translators: %s: Site title. */
|
|
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 ) :
|
|
/** This filter is documented in wp-includes/bookmark-template.php */
|
|
$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 ) :
|
|
/**
|
|
* Filters 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_url( $bookmark->link_rss ); ?>" htmlUrl="<?php echo esc_url( $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>
|