var win1 = new Object;
function pop2(page,top,left,width,height,resize,scroll,fullscreen,statusbar){
closepop2();
win1 = eval("window.open('" + page + "','popup','top=" + top + ",left=" + left + ",width=" + width + ",height=" + height + ",resizable=" + resize + ",scrollbars=" + scroll + ",status=" + statusbar + "');")
}
function closepop2(){
if (win1.closed == false)
	{win1.close();}
      }