var schni = 'big1';
var schna = 'big2';
function klipp(cur) {
	if (document.getElementById) {
		var em = document.getElementById(schni); em.style.display="none"; schni = cur;
		tm = document.getElementById(cur).style
		if (tm.display == "none") {tm.display = "inline";}
		return false
	}
	else {return true}
}
function klapp(cur) {

	if (document.getElementById) {
		var em = document.getElementById(schna); em.style.display="none"; schna = cur;
		tm = document.getElementById(cur).style
		if (tm.display == "none") {tm.display = "inline";}
		return false
	}
	else {return true}
}

var newWindow = null;

function closeWin(){
	if (newWindow != null){
		if(!newWindow.closed)
			newWindow.close();
	}
}

function popUpWin(url, type, strWidth, strHeight)
{
	closeWin();
	
	if (type == "fullScreen"){
		strWidth = screen.availWidth - 10;
		strHeight = screen.availHeight - 160;
	}
	
	var tools="";
	if (type == "standard" || type == "fullScreen") tools = "resizable,toolbar=yes,location=yes,scrollbars=yes,menubar=yes,width="+strWidth+",height="+strHeight+",top=0,left=0";
	if (type == "console") tools = "resizable,toolbar=no,location=no,scrollbars=no,width="+strWidth+",height="+strHeight+",left=100,top=100";
	newWindow = window.open(url, 'newWin', tools);
	newWindow.focus();
}