It looks like this will loop forever, because mname.length gets bigger and 
bigger. Try this:

var mname=new Array(3);
var numOfItems = mname.length // get length once
for (i=0;i<=numOfItems;i++)
{
         mname[i]=prompt("Enter name");
}

HtH

Imar





At 11:21 AM 10/26/2000 +0100, you wrote:
>  <script language="javascript">
>{
>  var mname=new Array(10);
>  for (i=0;i<=mname.length;i++)
>  {
>  mname[i]=prompt("Enter name");
>  }
>
>  document.write("<br><select name=opt'></br>");
>  for (i=0;i<=mname.length;++i)
>  {
>   document.write("<br><option value="+mname[i]+">"+mname[i]);
>   }
>  }
>  </script>
>