<script language="JavaScript">
function handleKey() {
if (window.event.keyCode == 27) {
window.close();
}
if (window.event.keyCode == 13) {
if (window.event.srcElement.name == "text1") {
document.formname.text2.focus();
}
if (window.event.srcElement.name == "text2") {
document.formname.text3.focus();
}
if (window.event.srcElement.name == "text3") {
document.formname.text4.focus();
}
if (window.event.srcElement.name == "text4") {
document.formname.button1.focus();
}
window.event.returnValue = false;
}
}
</script>
<body onkeypress="handleKey()" onload="document.formname.text1.focus()">
<form name="formname">
<input type="text" name="text1"><br>
<input type="text" name="text2"><br>
<input type="text" name="text3"><br>
<input type="text" name="text4"><br>
<input type="button" name="button1">
</form>
敲回车键试试
</body>
function handleKey() {
if (window.event.keyCode == 27) {
window.close();
}
if (window.event.keyCode == 13) {
if (window.event.srcElement.name == "text1") {
document.formname.text2.focus();
}
if (window.event.srcElement.name == "text2") {
document.formname.text3.focus();
}
if (window.event.srcElement.name == "text3") {
document.formname.text4.focus();
}
if (window.event.srcElement.name == "text4") {
document.formname.button1.focus();
}
window.event.returnValue = false;
}
}
</script>
<body onkeypress="handleKey()" onload="document.formname.text1.focus()">
<form name="formname">
<input type="text" name="text1"><br>
<input type="text" name="text2"><br>
<input type="text" name="text3"><br>
<input type="text" name="text4"><br>
<input type="button" name="button1">
</form>
敲回车键试试
</body>
Another question:How to transfer the focus to a href .(<a href=""></a>),other than a button?