[問題] - 初學者 click 的問題
有一個小小的問題
可是我不知道哪裡錯了
我希望按了 Submit 按鈕後,fname 變成 disabled,lname 變成 not disabled
可是一直都無法成功 ...
我有 include jquery-1.7.2.min.js ...
不曉得哪裡出問題 ? (已確認jquery-1.7.2.min.js 沒問題)
<html>
<script type="text/javascript" src="./jquery-1.7.2.min.js"></script>
<script>
$(function(){
$('#sasa').click(function(){
document.getElementById('fname').disabled = true;
document.getElementById('lname').disabled = false;
});
});
</script>
<body>
<form>
First name: <input type="text" id ="fname" name="fname"><br>
Last name: <input type="text" id="lname" name="lname"
disabled="disabled"><br>
<input type="submit" id="sasa" value="Submit">
</form>
</body>
</html>
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