<?php define('RSSFILE', ''); // Example: // define('RSSFILE', '/home/example/public_html/rss.xml'); // or if it's in the same directory as import-rss.php // define('RSSFILE', 'rss.xml'); $post_author = 1; // Author to import posts as author ID $timezone_offset = 0; // GMT offset of posts your importing function unhtmlentities($string) { // From php.net for < 4.3 compat $trans_tbl = get_html_translation_table(HTML_ENTITIES); $trans_tbl = array_flip($trans_tbl); return strtr($string, $trans_tbl); } $add_hours = intval($timezone_offset); $add_minutes = intval(60 * ($timezone_offset - $add_hours)); if (!file_exists('../wp-config.php')) die("There doesn't seem to be a wp-config.php file. You must install WordPress before you import any entries."); require('../wp-config.php'); $step = $_GET['step']; if (!$step) $step = 0; ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <title>WordPress › Import from RSS</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <style media="screen" type="text/css"> body { font-family: Georgia, "Times New Roman", Times, serif; margin-left: 20%; margin-right: 20%; } #logo { margin: 0; padding: 0; background-image: url(http://wordpress.org/images/logo.png); background-repeat: no-repeat; height: 60px; border-bottom: 4px solid #333; } #logo a { display: block; text-decoration: none; text-indent: -100em; height: 60px; } p { line-height: 140%; } </style> </head><body> <h1 id="logo"><a href="http://wordpress.org/">WordPress</a></h1> <?php switch($step) { case 0: ?> <p>Howdy! This importer allows you to extract posts from any RSS 2.0 file into your blog. This is useful if you want to import your posts from a system that is not handled by a custom import tool. To get started you must edit the following line in this file (<code>import-rss.php</code>) </p> <p><code>define('RSSFILE', '');</code></p> <p>You want to define where the RSS file we'll be working with is, for example: </p> <p><code>define('RSSFILE', 'rss.xml');</code></p> <p>You have to do this manually for security reasons. When you're done reload this page and we'll take you to the next step.</p> <?php if ('' != RSSFILE) : ?> <h2 style="text-align: right;"><a href="import-rss.php?step=1">Begin RSS Import »</a></h2> <?php endif; ?> <?php break; case 1: // Bring in the data set_magic_quotes_runtime(0); $datalines = file(RSSFILE); // Read the file into an array $importdata = implode('', $datalines); // squish it $importdata = str_replace(array("\r\n", "\r"), "\n", $importdata); preg_match_all('|<item>(.*?)</item>|is', $importdata, $posts); $posts = $posts[1]; echo '<ol>'; foreach ($posts as $post) : $title = $date = $categories = $content = $post_id = ''; echo "<li>Importing post... "; preg_match('|<title>(.*?)</title>|is', $post, $title); $title = addslashes( trim($title[1]) ); $post_name = sanitize_title($title); preg_match('|<pubdate>(.*?)</pubdate>|is', $post, $date); if ($date) : $date = strtotime($date[1]); else : // if we don't already have something from pubDate preg_match('|<dc:date>(.*?)</dc:date>|is', $post, $date); $date = preg_replace('|([-+])([0-9]+):([0-9]+)$|', '\1\2\3', $date[1]); $date = str_replace('T', ' ', $date); $date = strtotime($date); endif; $post_date = gmdate('Y-m-d H:i:s', $date); preg_match_all('|<category>(.*?)</category>|is', $post, $categories); $categories = $categories[1]; if (!$categories) : preg_match_all('|<dc:subject>(.*?)</dc:subject>|is', $post, $categories); $categories = $categories[1]; endif; preg_match('|<content:encoded>(.*?)</content:encoded>|is', $post, $content); $content = str_replace( array('<![CDATA[', ']]>'), '', addslashes( trim($content[1]) ) ); if (!$content) : // This is for feeds that put content in description preg_match('|<description>(.*?)</description>|is', $post, $content); $content = $wpdb->escape( unhtmlentities( trim($content[1]) ) ); endif; // Clean up content $content = preg_replace('|<(/?[A-Z]+)|e', "'<' . strtolower('$1')", $content); $content = str_replace('<br>', '<br />', $content); $content = str_replace('<hr>', '<hr />', $content); // This can mess up on posts with no titles, but checking content is much slower // So we do it as a last resort if ('' == $title) : $dupe = $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE post_content = '$content' AND post_date = '$post_date'"); else : $dupe = $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE post_title = '$title' AND post_date = '$post_date'"); endif; // Now lets put it in the DB if ($dupe) : echo 'Post already imported'; else : $wpdb->query("INSERT INTO $wpdb->posts (post_author, post_date, post_date_gmt, post_content, post_title,post_status, comment_status, ping_status, post_name) VALUES ('$post_author', '$post_date', DATE_ADD('$post_date', INTERVAL '$add_hours:$add_minutes' HOUR_MINUTE), '$content', '$title', 'publish', '$comment_status', '$ping_status', '$post_name')"); $post_id = $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE post_title = '$title' AND post_date = '$post_date'"); if (!$post_id) die("couldn't get post ID"); if (0 != count($categories)) : foreach ($categories as $post_category) : $post_category = unhtmlentities($post_category); // See if the category exists yet $cat_id = $wpdb->get_var("SELECT cat_ID from $wpdb->categories WHERE cat_name = '$post_category'"); if (!$cat_id && '' != trim($post_category)) { $cat_nicename = sanitize_title($post_category); $wpdb->query("INSERT INTO $wpdb->categories (cat_name, category_nicename) VALUES ('$post_category', '$cat_nicename')"); $cat_id = $wpdb->get_var("SELECT cat_ID from $wpdb->categories WHERE cat_name = '$post_category'"); } if ('' == trim($post_category)) $cat_id = 1; // Double check it's not there already $exists = $wpdb->get_row("SELECT * FROM $wpdb->post2cat WHERE post_id = $post_id AND category_id = $cat_id"); if (!$exists) { $wpdb->query(" INSERT INTO $wpdb->post2cat (post_id, category_id) VALUES ($post_id, $cat_id) "); } endforeach; else: $exists = $wpdb->get_row("SELECT * FROM $wpdb->post2cat WHERE post_id = $post_id AND category_id = 1"); if (!$exists) $wpdb->query("INSERT INTO $wpdb->post2cat (post_id, category_id) VALUES ($post_id, 1) "); endif; echo 'Done!</li>'; endif; endforeach; ?> </ol> <h3>All done. <a href="../">Have fun!</a></h3> <?php break; } ?> </body> </html>