[英]jQuery Validation not working in bootstrap modal remote content
jQuery驗證不適用於引導方式遠程內容
有多個可以初始化模態以加載內容的地方
驗證在頁面上的其他任何地方都可以正常工作,但是當遠程內容以1個輸入形式加載時,它不能在模式上運行
<a href="javascript:void(0);" class="btn btn-circle btn-icon-only btn-default" title="Edit" onclick="user_editer('<?php echo $user['user_code']; ?>')">
<i class="icon-pencil"></i>
</a>
<div class="modal fade" id="ajax" class="edit_user_modalss"role="basic"aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-body">
<img src="../../theme/assets/global/img/loading-spinner-grey.gif" alt="" class="loading">
<span>
Loading... </span>
</div>
</div>
</div>
</div>
加載的遠程模式內容
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true"> </button>
<h4 class="modal-title">Edit User</h4>
</div>
<div class="modal-body">
<form id="edit_user_form" class="edit_user_form" action="index.php" method="post">
<div class="row">
<div class="col-md-12 col-sm-12 col-xs-12" style="background:;margin-top:0px">
<div class="col-md-6 col-sm-12 col-xs-12" style="background:;margin-top:0px">
<div class="form-group">
<label for="phone">Name</label>
<input type="phone" name="user_name" class="form-control" id="user_name" placeholder="Enter Name" required maxlength="30" >
</div>
</div>
</div>
</div>
<input type="submit" id="edit_user_submit"name="edit_user_submit" class="btn blue" value="Save changes">
</form>
</div>
驗證
var form2 = $('#edit_user_form');
var error2 = $('.alert-danger', form2);
var success2 = $('.alert-success', form2);
form2.validate({
errorElement: 'span', //default input error message container
errorClass: 'help-block help-block-error', // default input error message class
focusInvalid: false, // do not focus the last invalid input
ignore: "", // validate all fields including form hidden input
rules: {
user_name: {
required: true,
minlength:2,
maxlength:30
}
},
messages: {
user_name: {
required: 'Email address is required',
minlength: 'Please enter a valid email address',
maxlength: 'This email address has already been used'
},
user_desig:"Select Authority",
},
invalidHandler: function (event, validator) { //display error alert on form submit
success2.hide();
error2.show();
Metronic.scrollTo(error1, -200);
},
highlight: function (element) { // hightlight error inputs
$(element)
.closest('.form-group').addClass('has-error'); // set error class to the control group
},
unhighlight: function (element) { // revert the change done by hightlight
$(element)
.closest('.form-group').removeClass('has-error'); // set error class to the control group
},
success: function (label) {
label
.closest('.form-group').removeClass('has-error'); // set success class to the control group
},
submitHandler: function (form) {
success2.show();
error2.hide();
form.submit();
}
});
模態初始化
function user_editer(user_code){
$('#ajax').modal({
show: true,
remote: 'user_edit_modal.php?user_code='+user_code
});}
您的驗證不起作用,因為表單是通過ajax加載的,當時您在表單上初始化validate()時,該表單不在DOM中。
因此,您需要在表單完全加載后初始化validate()。
為此,您可以使用load.bs.modal事件,該事件在將ajax內容加載到模式后將被觸發。
嘗試這樣:
$('#ajax').on('loaded.bs.modal', function (e) {
// initilize validate() here
var form2 = $('#edit_user_form');
var error2 = $('.alert-danger', form2);
var success2 = $('.alert-success', form2);
form2.validate({
errorElement: 'span', //default input error message container
errorClass: 'help-block help-block-error', // default input error message class
focusInvalid: false, // do not focus the last invalid input
ignore: "", // validate all fields including form hidden input
rules: {
user_name: {
required: true,
minlength: 2,
maxlength: 30
}
},
messages: {
user_name: {
required: 'Email address is required',
minlength: 'Please enter a valid email address',
maxlength: 'This email address has already been used'
},
user_desig: "Select Authority",
},
invalidHandler: function (event, validator) { //display error alert on form submit
success2.hide();
error2.show();
Metronic.scrollTo(error1, -200);
},
highlight: function (element) { // hightlight error inputs
$(element).closest('.form-group').addClass('has-error'); // set error class to the control group
},
unhighlight: function (element) { // revert the change done by hightlight
$(element).closest('.form-group').removeClass('has-error'); // set error class to the control group
},
success: function (label) {
label.closest('.form-group').removeClass('has-error'); // set success class to the control group
},
submitHandler: function (form) {
success2.show();
error2.hide();
form.submit();
}
});
});
希望對您有幫助。
我遇到了同樣的問題,這對我來說很好用。
嘗試以下操作:將錨標記放在遠程模式<a id="test_id">test_jQuery</a>
任何位置
使用以下jQuery代碼:
$('body').on('click', '#test_id', function() {
alert(" hello");
})
像這樣更新您的jQuery代碼,它將起作用:我希望它將對您有幫助(Y)
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