53,55c53,67
< $baseUrl = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') ? 'https://' :
<     'http://';
< $baseUrl .= safe_get_env('HTTP_HOST');
---
> if (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && isset($_SERVER['HTTP_X_FORWARDED_HOST'])) {
> 	$baseUrl=$_SERVER['HTTP_X_FORWARDED_PROTO'] . '://' . $_SERVER['HTTP_X_FORWARDED_HOST'];
> 	
> 	require_once($baseDir . '/includes/security.php');
> 	if (!isset($w2Psecurity['X-Forwarded-URL'])) {
> 		$baseUrl='';
> 	} else if (strcmp($baseUrl,$w2Psecurity['X-Forwarded-URL']) != 0) {
> 		$baseUrl='';
> 	} 
> }
> if (strlen($baseUrl) === 0) {
> 	$baseUrl = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') ? 'https://' :
> 	    'http://';
> 	$baseUrl .= safe_get_env('HTTP_HOST');
> }
61d72
< 
131c142
< define('QUERY_STYLE_NUM', 1);
\ No newline at end of file
---
> define('QUERY_STYLE_NUM', 1);