<?php
# Movable Type (r) (C) 2001-2010 Six Apart, Ltd. All Rights Reserved.
# This code cannot be redistributed without permission from www.sixapart.com.
# For more information, consult your Movable Type license.
#
# $Id: function.mtblogrelativeurl.php 3455 2009-02-23 02:29:31Z auno $

function smarty_function_mtblogrelativeurl($args, &$ctx) {
    // status: complete
    // parameters: none
    $blog = $ctx->stash('blog');
    $host = $blog['blog_site_url'];
    if (!preg_match('!/$!', $host))
        $host .= '/';

    if (preg_match('!^https?://[^/]+(/.*)$!', $host, $matches))
        return $matches[1];
    else
        return '';
}
?>
