Froyo  |  2.2_r1
Html程序  |  13行  |  235 B 

<html>
<body onload="load()">
    This frame should get the focus.
    <input id="box"></input>
    <script>
        function load()
        {
            document.getElementById("box").focus();
        }
    </script>
</body>
</html>