我想驗證我的表單。下面是jquery。當我點擊提交按鈕時,如果表格有<span class="error">
那麼它應該提醒faild如果沒有提示成功。問題是它只提醒'Faild'是否有<span class="error">
。請看看jsfiddle表單驗證不正常,因爲它應該是
$(".submitBtn").click(function() {
if($("form").find('.error')) {
alert('Faild');
} else {
alert('Success');
//return true;
}
});
$("form").submit(function(e) {
e.preventDefault();
});
<form id=="subscribeForm" method="post" action="">
<input type="text" name="name" class="f-comp t1 name" />
<input type="text" name="age" class="f-comp t2 age" />
<input type="text" name="email" class="f-comp t3 email" />
<textarea name="detail" class="f-comp words"></textarea>
<input type="submit" value="Submit" class="submitBtn" />
<span class="error"></span>
</form>