script berjalan

<script language='JavaScript'>
var txt=&quot; Welcome To Website Dimensi Pembelajar Banisaleh Bekasi &quot;;
var kecepatan=170;var segarkan=null;function bergerak() { document.title=txt;
txt=txt.substring(1,txt.length)+txt.charAt(0);
segarkan=setTimeout(&quot;bergerak()&quot;,kecepatan);}bergerak();
</script>