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<?php
# Movable Type (r) Open Source (C) 2001-2012 Six Apart, Ltd.
# This program is distributed under the terms of the
# GNU General Public License, version 2.
#
# $Id$
function smarty_function_mtblogrelativeurl($args, &$ctx) {
// status: complete
// parameters: none
if (isset($args['id']) && is_numeric($args['id'])) {
require_once('class.mt_blog.php');
$blog = new Blog();
$ret = $blog->Load('blog_id = '.$args['id']);
if (!$ret)
$blog = null;
}
if (empty($blog)) {
$blog = $ctx->stash('blog');
}
if (empty($blog))
return '';
$host = $blog->site_url();
if (!preg_match('!/$!', $host))
$host .= '/';
if (preg_match('!^https?://[^/]+(/.*)$!', $host, $matches))
return $matches[1];
else
return '';
}
?>
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