<body> ile </body> arasına yazınız
<CENTER>
<form name="form2" onSubmit=null>
<!-- Replace the 'onSubmit=null' with 'action=[blah.html]' -->
<input type="submit" name="banner" VALUE=".......Submit.......">
</form>
</CENTER>
<script language="JavaScript">
var id,pause=0,position=0;
function banner() {
        // variables declaration
        var i,k,msg="  Submit  Submit  Submit  Submit  Submit";
        // increase msg
        k=(60/msg.length)+1;
        for(i=0;i<=k;i++) msg+=" "+msg;
        // show it to the window
        document.form2.banner.value=msg.substring(position,position+60);
        // set new position
        if(position++==msg.length) position=0;
        // repeat at entered speed 
        id=setTimeout("banner()",150); }
// end -->
banner();
</script>