<HTML>
<HEAD>
<TITLE>Sample</TITLE>
<SCRIPT Language="JavaScript">
<!--
function func(){
document.getElementById("T2").focus();
}
// -->
</SCRIPT>
</HEAD>
<BODY>
<INPUT TYPE="TEXT" NAME="T1">
<INPUT TYPE="TEXT" NAME="T2">
<INPUT TYPE="BUTTON" VALUE="ボタン" onClick="func()">
</BODY></HTML>