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dmd-club/wp-links-opml.php
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| <?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> |