// POPUP CODE

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=yes,width="+strWidth+",height="+strHeight+",left=0,top=0";
	newWindow = window.open(url, 'newWin', tools);
	newWindow.focus();
}

// end popup code

// START SHOW/HIDE SCRIPT

var lastone = 0;

function showIt(lyr) 
{ 
	var thisone = document.getElementById(lyr); 
	thisone.style.display = (thisone.style.display=='block') ? ('none') : ('block');
	
	if (lastone && (lastone != thisone))
		lastone.style.display='none';
	lastone = thisone; 
	
}

// end show/hide script