Hi, greeting all.

could you help me please to edit this javascript, I'd like to get a message alert if the values stopped on three same numbers, else try again

Live Demo
http://javascript.internet.com/games...e-numbers.html

HEADE:
Code:
 <script language="JavaScript">

function begin() {
 i=0;
 document.form.col1.value="V";
 document.form.col2.value="V";
 document.form.col3.value="V";
  roll(speed);
}
function roll(speedB) {
  if (document.form.col1.value=="V") {
     document.form.a1.value=Math.floor(Math.random()*9) +0  ;
  }
  if (document.form.col2.value=="V") {
   document.form.a2.value=Math.floor(Math.random()*9)+0  ;
  }
  if (document.form.col3.value=="V") {
   document.form.a3.value=Math.floor(Math.random()*9)+0  ;
  }
   timerid=setTimeout("roll("+speedB+")",speedB);
}
function stop(col) {
  if ( col==1) if(document.form.col1.value!=" "){
   document.form.col1.value=" ";i++;}
  if ( col== 2) if(document.form.col2.value!=" "){
   document.form.col2.value=" ";i++;}
  if ( col==3) if(document.form.col3.value!=" "){
   document.form.col3.value=" ";i++;}
 //  speedB=500000;roll(speedB);
}
</script>
BODY:
Code:
 <script language="JavaScript"><!--
var speed=250,i=0,timerid;
-->
</script>
Best Regards.