var popup,
	agreed=false;


function agree_discl() {agreed=true;}


function popup_close()
	{
	if (popup && !popup.closed)	popup.close();
	}


function popup_open(iWin,iW,iH,iL,iT)
	{
	popup_close();
	popup = window.open( iWin,"",
						 "width="+iW+",height="+iH+",left="+iL+",top="+iT+","
						+"toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=yes,resizable=0");
	}


function pop_discl()	{popup_open("disclaimer.php"		 ,500,600,200,100);}
function pop_options(o)	{popup_open("options.php?o="+o+'&m=1',500,600,200,100);}


function go()
	{
	if (!agreed)
		{
		alert('Please read and agree the disclaimer first...');
		return;
		}

	popup_close();

	var t=Trim(document.f1.t.value);
	if ((t.toLowerCase().indexOf("http://" )!=0)
	 && (t.toLowerCase().indexOf("https://")!=0))
		t='http://'+t;

	with (document.f2)
		{
		id.value=encrypt(t);
		action	=document.f1.s.value;
		submit();
		}
	}