select問題

Question

<form id="Form1"  runat="server">

<SELECT id=s1 >
<OPTION selected></OPTION>
</SELECT>
<script language="javascript">
 var arr=new Array("shy","sly","sky")
 for(var i=0;i<arr.length;i++)
 document.Form1.s1.options[i]=new Option(arr[i])
 
</script>
</form>

Answer 1

<SELECT id=s1 >
<OPTION selected></OPTION>
</SELECT>
<script language="javascript">
 var arr=new Array("shy","sly","sky")
 for(var i=0;i<arr.length;i++)
 document.getElementById("s1").options[i]=new Option(arr[i])
 
</script>