define('WP_LOAD_IMPORTERS', true);
/** Load WordPress Bootstrap */
-require_once ('admin.php');
+require_once( dirname( __FILE__ ) . '/admin.php' );
if ( !current_user_can('import') )
wp_die(__('You do not have sufficient permissions to import content in this site.'));
'<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
);
-$popular_importers = array();
-if ( current_user_can('install_plugins') )
- $popular_importers = array(
- 'blogger' => array( __('Blogger'), __('Install the Blogger importer to import posts, comments, and users from a Blogger blog.'), 'install' ),
- 'wpcat2tag' => array(__('Categories and Tags Converter'), __('Install the category/tag converter to convert existing categories to tags or tags to categories, selectively.'), 'install', 'wp-cat2tag' ),
- 'livejournal' => array( __( 'LiveJournal' ), __( 'Install the LiveJournal importer to import posts from LiveJournal using their API.' ), 'install' ),
- 'movabletype' => array( __('Movable Type and TypePad'), __('Install the Movable Type importer to import posts and comments from a Movable Type or TypePad blog.'), 'install', 'mt' ),
- 'opml' => array( __('Blogroll'), __('Install the blogroll importer to import links in OPML format.'), 'install' ),
- 'rss' => array( __('RSS'), __('Install the RSS importer to import posts from an RSS feed.'), 'install' ),
- 'tumblr' => array( __('Tumblr'), __('Install the Tumblr importer to import posts & media from Tumblr using their API.'), 'install' ),
- 'wordpress' => array( 'WordPress', __('Install the WordPress importer to import posts, pages, comments, custom fields, categories, and tags from a WordPress export file.'), 'install' )
- );
-
-if ( ! empty( $_GET['invalid'] ) && !empty($popular_importers[$_GET['invalid']][3]) ) {
- wp_redirect( admin_url('import.php?import=' . $popular_importers[$_GET['invalid']][3]) );
- exit;
+if ( current_user_can( 'install_plugins' ) )
+ $popular_importers = wp_get_popular_importers();
+else
+ $popular_importers = array();
+
+// Detect and redirect invalid importers like 'movabletype', which is registered as 'mt'
+if ( ! empty( $_GET['invalid'] ) && isset( $popular_importers[ $_GET['invalid'] ] ) ) {
+ $importer_id = $popular_importers[ $_GET['invalid'] ]['importer-id'];
+ if ( $importer_id != $_GET['invalid'] ) { // Prevent redirect loops.
+ wp_redirect( admin_url( 'admin.php?import=' . $importer_id ) );
+ exit;
+ }
+ unset( $importer_id );
}
add_thickbox();
wp_enqueue_script( 'plugin-install' );
-require_once ('admin-header.php');
+require_once( ABSPATH . 'wp-admin/admin-header.php' );
$parent_file = 'tools.php';
?>
// If a popular importer is not registered, create a dummy registration that links to the plugin installer.
foreach ( $popular_importers as $pop_importer => $pop_data ) {
- if ( isset( $importers[$pop_importer] ) )
+ if ( isset( $importers[ $pop_importer ] ) )
continue;
- if ( isset( $pop_data[3] ) && isset( $importers[ $pop_data[3] ] ) )
+ if ( isset( $importers[ $pop_data['importer-id'] ] ) )
continue;
-
- $importers[$pop_importer] = $popular_importers[$pop_importer];
+ $importers[ $pop_data['importer-id'] ] = array( $pop_data['name'], $pop_data['description'], 'install' => $pop_data['plugin-slug'] );
}
-if ( empty($importers) ) {
- echo '<p>'.__('No importers are available.').'</p>'; // TODO: make more helpful
+if ( empty( $importers ) ) {
+ echo '<p>' . __('No importers are available.') . '</p>'; // TODO: make more helpful
} else {
- uasort($importers, create_function('$a, $b', 'return strcmp($a[0], $b[0]);'));
+ uasort($importers, create_function('$a, $b', 'return strnatcasecmp($a[0], $b[0]);'));
?>
<table class="widefat importers" cellspacing="0">
<?php
- $style = '';
- foreach ($importers as $id => $data) {
- $style = ('class="alternate"' == $style || 'class="alternate active"' == $style) ? '' : 'alternate';
+ $alt = '';
+ foreach ($importers as $importer_id => $data) {
$action = '';
- if ( 'install' == $data[2] ) {
- $plugin_slug = $id . '-importer';
+ if ( isset( $data['install'] ) ) {
+ $plugin_slug = $data['install'];
if ( file_exists( WP_PLUGIN_DIR . '/' . $plugin_slug ) ) {
// Looks like Importer is installed, But not active
$plugins = get_plugins( '/' . $plugin_slug );
}
}
} else {
- $action = "<a href='" . esc_url("admin.php?import=$id") . "' title='" . esc_attr( wptexturize(strip_tags($data[1])) ) ."'>{$data[0]}</a>";
+ $action = "<a href='" . esc_url( "admin.php?import=$importer_id" ) . "' title='" . esc_attr( wptexturize( strip_tags( $data[1] ) ) ) ."'>{$data[0]}</a>";
}
- if ($style != '')
- $style = 'class="'.$style.'"';
+ $alt = $alt ? '' : ' class="alternate"';
echo "
- <tr $style>
+ <tr$alt>
<td class='import-system row-title'>$action</td>
<td class='desc'>{$data[1]}</td>
</tr>";
<?php
-include ('admin-footer.php');
+include( ABSPATH . 'wp-admin/admin-footer.php' );