function checkFrame(parentFrame) {
	var anzahlFrames = parent.frames.length;
	if(anzahlFrames==0){
		var myUrl = document.URL;
		var myPage = "";
		var i = myUrl.indexOf('?');
		if(i>-1){
			myPage = myUrl.substring(0, i);
		} else {
			myPage = myUrl;
		}
		myPage = myPage.substring(myPage.lastIndexOf("/")+1);
		var myParams = "?frameSource="+myPage;
		if(i>-1){
			myParams += "&"+myUrl.substring(i+1);
		}
		window.location=parentFrame+myParams;
	}
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
	window.open(theURL,winName,features);
}
function openGewinnspiel() {
	window.open('spezialmehl/gewinnspiel.jsp','','width=750,height=513,scrollbars=NO');
}

function openGewinnspielServiceSalon() {
	window.open('microsite/gewinnspiel.html','','width=690,height=520,scrollbars=NO');
}