function OpenWin(strUrl,winName,intWidth,intHeight)
{
			var mytop=(screen.height- intHeight)/2;
			var myleft=(screen.width- intWidth)/2;
			var strType='location=no, menubar=no, resizable=yes, scrollbars=yes, toolbar=no,titlebar=no, status=yes,directories=no,width=' + intWidth + ',height=' + intHeight + ',left=' + myleft + ',top=' + mytop;
			var win=window.open(strUrl,winName,strType);
			win.focus();
			return false;
}

function OpenWin2(strUrl,winName,intWidth,intHeight,myleft,mytop)
{
			var strType='location=no, menubar=no, resizable=yes, scrollbars=yes, toolbar=no,titlebar=no, status=yes,directories=no,width=' + intWidth + ',height=' + intHeight + ',left=' + myleft + ',top=' + mytop;
			var win=window.open(strUrl,winName,strType);
			win.focus();
			return false;
}