var currentdivvisible;

function makeVisible (divname) {

	currentdivvisible = document.getElementById(divname);	
	
	if ("dropdown_textildruck" == divname) {
	document.getElementById("dropdown_digitaldruck").style.visibility = 'hidden';
	} else {

		document.getElementById("dropdown_textildruck").style.visibility = 'hidden';
		}
	
	
	
	if (currentdivvisible != null){ 
		document.getElementById(divname).style.visibility = 'visible';
		
		if (divname=="dropdown_textildruck") {
			currentdivvisible.style.left = ((document.body.offsetWidth-766)/2+10)+"px";


		}
		if (divname=="dropdown_digitaldruck") {
			currentdivvisible.style.left = ((document.body.offsetWidth-766)/2+80)+"px";

		}


	}
	
	
	
}

function makeInVisible () {
	
	document.getElementById("dropdown_textildruck").style.visibility = 'hidden';
	document.getElementById("dropdown_digitaldruck").style.visibility = 'hidden';
	
}