var ImgWindow=null;
function Show_Detail(URL,WinWidth,WinHeight){
	if (ImgWindow && !ImgWindow.closed)
		ImgWindow.close();
       ImgWindow= window.open(URL,"ImgWindow",
      					   "toolbar=no,"+
					         "location=no,"+
					  	   "directories=no,"+
					         "status=no," +
					         "menubar=no,"+
					         "scrollbars=no,"+
					         "resizable=yes," +
					         "width="+WinWidth+
					         ",height="+WinHeight);
	ImgWindow._creator=self;
	ImgWindow.focus();
}