Dette virker:
<HTML>
<HEAD>
<TITLE>TÆL NED -- og åbn ...</TITLE>
<SCRIPT LANGUAGE="javascript">
var links = new Array();
links[0]="
http://www.html.dk/tutorials/html/lektion8.asp"; links[1]="";
links[2]="";
var lAct = -1;
var nu = new Date();
var start = 300; //300 sekunder=5 min. ikke indrettet til at klare mere end 60 minutter
var snartmsek = nu.getTime()+start*1000;
var ids = 0;
function taelNed(){
nu = new Date();
msek = snartmsek - nu.getTime();
if (msek <0){
lAct++;
eval("window.open(links["+lAct+"],'NySide"+lAct+"')");
snartmsek = nu.getTime()+start*1000;
if (lAct==links.length)lAct=0;
}
var sek = Math.floor(msek/1000);
var min = Math.floor(sek/60);
sek = sek%60;
min = min%60;
document.qf.taeller.value=" "+min+" m. "+sek+" s."
setTimeout("taelNed();", 1000);
}
</SCRIPT>
</HEAD>
<BODY onLoad="taelNed();">
<form name="qf">
<H3>This form is inoperational!</H3> <Provisional users can't create forms NAME="qf">
Tæl ned til skift:<BR>
Nyt link åbnes om: <INPUT TYPE=text VALUE="5 m. 0 s."
LENGTH=50 NAME="taeller" VALUE=0> <BR>
</FORM></BODY>
</HTML>