function popHelp(which)
{
	switch (which)
	{
		case 2:
			pop('/misc/?xa=5', 'priv', 200, 200)
			break;
	}
}


function pops(url, winname, x, y)
{
   var wp = "scrollbars=yes,resizable=yes,width=" + x + ",height=" + y;

   if (typeof(z) == "undefined" || z.closed)
   {
		if (winname == "new")
		{
			wp = wp + ",scrollbars=yes";
			window.open(url, "_new", wp);
			return;
		}
		else if (winname == "")
         winname = "docwin";
      z = window.open(url, winname, wp);
   }
   else {
      z.close();
      pop(url, winname, x, y);
   }
}