function changeimg(selectedimage,imgid,mod,templateset) {
	path2img = '_img/' + templateset + '/';

	if(mod=='over') {
		document.getElementById(imgid).src = path2img + selectedimage + "_a.gif";
	} else if (mod=='out') {
		document.getElementById(imgid).src = path2img + selectedimage + ".gif";
	}
	
	
}

function fenster(page, w, h) {
	print_win = window.open(page, "", "width="+w+",height="+h+",  left="+((screen.availWidth-w)/2)+", top="+((screen.availHeight-h)/2)+", scrollbars=no,status=0,resizable=0");
}


function winOpen(url, breite, hoehe,scl) {
      links = (screen.width/2)-(breite/2);
      oben = (screen.height/2)-(hoehe/2);
      window.open(url,"popup","height="+hoehe+",width="+breite+",status = no,toolbar = no,menubar = no,location = no,resizable = no,titlebar = no,scrollbars = "+scl+",fullscreen = no,top ="+oben+",left ="+links);
}