我有以下HTML代碼:jQuery驗證2個字段
// lets monitor the input of values for inputs you can use a class also
$('input').on('input', function() {
// added for bit of simplicity or you can directly get valuess
var step3in1b = $('#step3in1').val();
var thedate3in2 = $('#step3in2').val();
if (step3in1b != "" && thedate3in2 != "") {
// values seems filled remove class
$('#step3in1Btn').removeClass('disabled');
} else {
// user has emptied some input so add class again.
$('#step3in1Btn').addClass('disabled');
}
});
$(function($){
$("#step3in1").mask("99/99/9999");
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script type="text/javascript" src="http://archive.conductiva.com/files/demos/maskedin/jquery.maskedinput-1.2.2-co.min.js"></script>
<script src="jquery.maskedinput.js" type="text/javascript"></script>
<div class="field text-left">
<div class="col-lg-6 col-sm-6 col-xs-12">
<label class="text-left">Date of Birth</label>
<input type="text" id="step3in1" name="step3in1b" placeholder="__/__/____" />
</div>
<div class="col-lg-6 col-sm-6 col-xs-12">
<label class="text-left">Telephone Number</label>
<input type="tel" id="step3in2" name="thedate3in2" placeholder="+32 000 000 000" />
</div>
</div>
<div class="field">
<div class="col-lg-6 col-lg-offset-3 col-sm-8 col-sm-offset-2 col-xs-12 col-xs-offset-0">
<div class="col-lg-12 col-sm-12 col-xs-12">
<a href="#" id="step3in1Btn" class="btn disabled">Next Step</a>
</div>
</div>
</div>
</div>
</div>
A聯杆被用作一個鏈接,並具有與類禁用,使得默認顯示灰色(工作)。當用戶填寫兩個輸入字段時,則該按鈕的類別已禁用已刪除。
它看起來是正確的,但它不起作用。有人可以幫忙嗎?
你的JS代碼缺少結束'});'是一個錯誤代碼複製到這個問題的時候? –
工作正常''bootstrap' css包括在修復後'});'。 –
只是在複製和粘貼我的代碼時出錯。 我也有以下庫似乎在做衝突: $(function($){$(「#step3in1」)。mask(「99/99/9999」,{placeholder:'__/__/____'});}); – maltesers