// JavaScript Document
var autoclose = true
function openFrameless(urlPop,w,h){
	if (LNTW && LNTW.open && !LNTW.closed){
		LNTW.close();
	}
	topPos = (screen.availHeight - h)/2;
	leftPos = (screen.availWidth - w)/2;
	s = "width="+w+",height="+h+",top="+topPos+",left="+leftPos+",scrollbars=1";
    var LNTW=window.open(urlPop,"LN",""+s)
  	LNTW.focus()   
	  if (autoclose){
		window.onunload = function(){LNTW.close()}
	  }
}