<!-- hide from old browsers
function popup(script,val)
{
	 window.top.popDialog = popup_window(window.top.popDialog,'popDialog',script,400,'yes')
}

function popup_window(popupwindow,name,script,width,scroll)
{
	
  var attrib = 'status=0,width='+width+',scrollbars='+scroll;
  
  if (popupwindow)
  {
    if (popupwindow.closed)
		{
	       popupwindow = window.open(script,name,attrib)
		  

		}
		else
		{
	    if (popupwindow.resizeTo)
			{
          popupwindow.resizeTo(width,height+30);
	      popupwindow.location.replace(script);
		  
			}
			else
			{
				popupwindow = window.open(script,name,attrib)	

			}
		}
  }
  else
  {
    popupwindow = window.open(script,'popDialog',attrib)
	
  }
  return popupwindow
}
// end hiding
//-->