我使用select2 3.5.2和jquery验证1.13.1。我可以使用验证插件“highlight”方法将错误类添加到select2元素,但是当我选择一个值时,我无法删除该错误类。我该如何解决这个问题?如何使用jquery验证插件验证select2元素?
HTML
<form id="test" class="frm">
<div>
<input type="text" name="name" />
</div>
<div>
<label for="singleselect"></label>
<select class="sl" id="singleselect" name="singleselect">
<option></option>
<option value="val1">Val-1</option>
<option value="val2">Val-2</option>
</select>
</div>
<div>
<label for="multipleselect"></label>
<select class="sl" id="multipleselect" name="multipleselect" multiple="multiple">
<option></option>
<option value="val1">Val-1</option>
<option value="val2">Val-2</option>
</select>
</div>
<button class="btn">Submit</button>
</form>
JS
$(document).ready(function() {
$('.sl').select2({
placeholder:'Select'
})
$.validator.setDefaults({
ignore: []
});
$('#test').validate({
errorElement: 'span',
errorClass: 'error',
rules: {
singleselect:'required',
multipleselect:'required',
name:'required'
},
highlight: function (element, errorClass, validClass) {
var elem = $(element);
elem.addClass(errorClass);
},
unhighlight: function (element, errorClass, validClass) {
var elem = $(element);
if(elem.hasClass('sl')) {
elem.siblings('.sl').find('.select2-choice').removeClass(errorClass);
} else {
elem.removeClass(errorClass);
}
}
});
});
https://jsfiddle.net/8Lyfa3k2/6/
描述什么是* “它并没有正常工作” *手段。 – Sparky