Javascript Form - 如何句柄焦點(diǎn)獲得提交按鈕的事件
我們想知道如何句柄焦點(diǎn)獲得提交按鈕的事件。
<html>
<head>
<script language="JavaScript">
var counter = 0;
function sendAway(){
document.myForm.myText.focus();
document.myForm.counter.value = counter++;
}
</script>
</head>
<body onLoad='sendAway()'>
<form name="myForm">
<input type=TEXT value="First Box" name="myText">
<input type=SUBMIT value="Submit" name="mySubmit" onFocus='sendAway()'><br>
<input type=TEXT size=2 value="" name="counter">
</form>
</body>
</html>
The code above is rendered as follows:
【submit_button】
