<!--
//This function opens size1 windows
var win1='';
var blnOpen = false;

function openWindow(sURL)
{
	closeWindow();
	blnOpen=true;
	win1 = open(sURL, 'NewWindow', "width=590,height=500,scrollbars=yes,toolbar=no,resizeable=yes,left=05,top=05");
}

//This function closes all windows

function closeWindow()
{
	if ((blnOpen==true) && !(win1.closed))
		{
		win1.close();	
		}
	blnOpen=false;
}
//-->