function changePrizeVariant(changeID){
	var elementID 	= "selectVariant_"+changeID;
	var headlineID	= "headlineID_"+changeID;
	var changeID 	= "changeID_"+changeID;

	var changeText = document.getElementById(elementID).options[document.getElementById(elementID).selectedIndex].text;
	
	document.getElementById(changeID).innerHTML = changeText.substr(changeText.indexOf("-")+1);
	document.getElementById(headlineID).innerHTML = changeText.substr(0,changeText.indexOf("-")-1);
	
}