// JavaScript Document

function changeMenuItemStyle(elem, a) {
	if(a == 1) {elem.className = "headMenuItemMouseOver";}
	else {elem.className = "headMenuItemNormal";}
}

/* 	switchImages(imgName, imgSrc)
	Tauscht ein Bild mit einem anderen aus */
function switchImage(imgName, imgSrc) {
  if (document.images) {
	if (imgSrc != "none") {
	  document.images[imgName].src = imgSrc;
	}
  }
}
/* /switchImages(imgName, imgSrc) */

/*	openWindow(url, name, toolbar, location, directories, status, menubar, scrollbar, resizable, copyhistory, width, height, left, top, screenX, screenY)
	öffnet das Ansicht-PopUp*/
function openWindow(url, name, width, height, left, top, screenX, screenY) {
	window.open(url, name, 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=yes,width='+ width +',height='+ height +',left='+ left +',top='+ top +',screenX='+ screenX +',screenY='+ screenY);
}