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[Greenhorn2013]

Hallo Leute,
kann mir jemand von euch mal den folgenden Quelltext erklären??

Quelltext:

<script>
function TimeFunction()
{
StartTime=new Date()-1000;
ActualTime=new Date();
Seconds=1296-Math.round((ActualTime.getTime()-StartTime.getTime())/1000.);
Minutes=0;Hours=0;
if(Seconds<0){self.document.reloadform.submit()}
else{if(Seconds>59){Minutes=Math.floor(Seconds/60);Seconds=Seconds-Minutes*60}if(Minutes>59){Hours=Math.floor(Minutes/60);Minutes=Minutes-Hours*60}if(Seconds<10){Seconds="0"+Seconds}if(Hours>0){if(Minutes<10){Minutes="0"+Minutes}ID.value=""+Hours+":"+Minutes+":"+(Seconds+"").substr(0,2)+""}else{ID.value=""+Minutes+":"+(Seconds+"").substr(0,2)+""}}
if(Seconds>=0) window.setTimeout("TimeFunction();",200);
}
if(1296>=0) window.onload=TimeFunction;
</script>

Danke für eure Mühe