<?php /** * Links Import Administration Panel. * * @copyright 2002 Mike Little <mike@zed1.com> * @author Mike Little <mike@zed1.com> * @package WordPress * @subpackage Administration */ /** Load WordPress Administration Bootstrap */ $parent_file = 'tools.php'; $submenu_file = 'import.php'; $title = __('Import Blogroll'); class OPML_Import { function dispatch() { global $wpdb, $user_ID; $step = $_POST['step']; if (!$step) $step = 0; ?> <?php switch ($step) { case 0: { include_once('admin-header.php'); if ( !current_user_can('manage_links') ) wp_die(__('Cheatin’ uh?')); $opmltype = 'blogrolling'; // default. ?> <div class="wrap"> <?php screen_icon(); ?> <h2><?php _e('Import your blogroll from another system') ?> </h2> <form enctype="multipart/form-data" action="admin.php?import=opml" method="post" name="blogroll"> <?php wp_nonce_field('import-bookmarks') ?> <p><?php _e('If a program or website you use allows you to export your links or subscriptions as OPML you may import them here.'); ?></p> <div style="width: 70%; margin: auto; height: 8em;"> <input type="hidden" name="step" value="1" /> <input type="hidden" name="MAX_FILE_SIZE" value="30000" /> <div style="width: 48%;" class="alignleft"> <h3><label for="opml_url"><?php _e('Specify an OPML URL:'); ?></label></h3> <input type="text" name="opml_url" id="opml_url" size="50" class="code" style="width: 90%;" value="http://" /> </div> <div style="width: 48%;" class="alignleft"> <h3><label for="userfile"><?php _e('Or choose from your local disk:'); ?></label></h3> <input id="userfile" name="userfile" type="file" size="30" /> </div> </div> <p style="clear: both; margin-top: 1em;"><label for="cat_id"><?php _e('Now select a category you want to put these links in.') ?></label><br /> <?php _e('Category:') ?> <select name="cat_id" id="cat_id"> <?php $categories = get_terms('link_category', array('get' => 'all')); foreach ($categories as $category) { ?> <option value="<?php echo $category->term_id; ?>"><?php echo esc_html(apply_filters('link_category', $category->name)); ?></option> <?php } // end foreach ?> </select></p> <p class="submit"><input type="submit" name="submit" value="<?php esc_attr_e('Import OPML File') ?>" /></p> </form> </div> <?php break; } // end case 0 case 1: { check_admin_referer('import-bookmarks'); include_once('admin-header.php'); if ( !current_user_can('manage_links') ) wp_die(__('Cheatin’ uh?')); ?> <div class="wrap"> <h2><?php _e('Importing...') ?></h2> <?php $cat_id = abs( (int) $_POST['cat_id'] ); if ( $cat_id < 1 ) $cat_id = 1; $opml_url = $_POST['opml_url']; if ( isset($opml_url) && $opml_url != '' && $opml_url != 'http://' ) { $blogrolling = true; } else { // try to get the upload file. $overrides = array('test_form' => false, 'test_type' => false); $_FILES['userfile']['name'] .= '.txt'; $file = wp_handle_upload($_FILES['userfile'], $overrides); if ( isset($file['error']) ) wp_die($file['error']); $url = $file['url']; $opml_url = $file['file']; $blogrolling = false; } global $opml, $updated_timestamp, $all_links, $map, $names, $urls, $targets, $descriptions, $feeds; if ( isset($opml_url) && $opml_url != '' ) { if ( $blogrolling === true ) { $opml = wp_remote_fopen($opml_url); } else { $opml = file_get_contents($opml_url); } /** Load OPML Parser */ include_once('link-parse-opml.php'); $link_count = count($names); for ( $i = 0; $i < $link_count; $i++ ) { if ('Last' == substr($titles[$i], 0, 4)) $titles[$i] = ''; if ( 'http' == substr($titles[$i], 0, 4) ) $titles[$i] = ''; $link = array( 'link_url' => $urls[$i], 'link_name' => $wpdb->escape($names[$i]), 'link_category' => array($cat_id), 'link_description' => $wpdb->escape($descriptions[$i]), 'link_owner' => $user_ID, 'link_rss' => $feeds[$i]); wp_insert_link($link); echo sprintf('<p>'.__('Inserted <strong>%s</strong>').'</p>', $names[$i]); } ?> <p><?php printf(__('Inserted %1$d links into category %2$s. All done! Go <a href="%3$s">manage those links</a>.'), $link_count, $cat_id, 'link-manager.php') ?></p> <?php } // end if got url else { echo "<p>" . __("You need to supply your OPML url. Press back on your browser and try again") . "</p>\n"; } // end else if ( ! $blogrolling ) do_action( 'wp_delete_file', $opml_url); @unlink($opml_url); ?> </div> <?php break; } // end case 1 } // end switch } function OPML_Import() {} } $opml_importer = new OPML_Import(); register_importer('opml', __('Blogroll'), __('Import links in OPML format.'), array(&$opml_importer, 'dispatch')); ?>