// JavaScript Document
function getURLParam(strParamName){
	var strReturn = "";
	var strHref = window.location.href;
	if ( strHref.indexOf("?") > -1 ){
		var strQueryString = strHref.substr(strHref.indexOf("?")).toLowerCase();
		var aQueryString = strQueryString.split("&");
		for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){
			if ( aQueryString[iParam].indexOf(strParamName + "=") > -1 ){
				var aParam = aQueryString[iParam].split("=");
				strReturn = aParam[1];
				break;
			}
		}
	}
	return strReturn;
}

function forwardURL( $strLang, $strSite ) {
	if ($strLang == "" || $strLang == "de") {		
		return myConcat("de", "/", $strSite);
	} else {
		return myConcat($strLang, "/", $strSite.replace(/\./,"_" + $strLang + "."));	
	} 
}

function myConcat( $str1, $strSeperator, $str2 ) {
	return $str1 + $strSeperator + $str2;
}