重置JQuery表单验证 [英] Reset JQuery Form Validation

问题描述

我已经在类别表单填充中使用了Jquery表单验证，该表单表单是由模式弹出的.当用户将表格设为空白并点击保存时；触发JQuery验证错误.

I have used Jquery form validation on Category Form Fill-up which is pop-up by modal. When user make form blank and Hit Save; JQuery validation error is fired.

现在，如果用户关闭此模式(不刷新页面)并再次打开该模式，则这些错误已经存在.我需要清除它.

Now if user close this modal(Not page refresh) and open that modal again those errors are already there. i needs it to be cleared.

<div id="addcategory"  class="modal fade">
                    <div class="modal-dialog new-modal-dialog">
                        <div class="modal-content">
                            <!-- dialog body -->
                            <div class="modal-header">
                                <button type="button" class="close" data-dismiss="modal">&times;</button>
                                <h4 class="modal-title">Add New Category</h4>
                            </div>
                            <?php echo form_open(base_url('admin/business/addNewCat'), array('class' => 'form_add_new_cat')); ?>
                            <div class="modal-body alert-message">
                                <div class="row">
                                    <div class="col-md-3">
                                        Category Name:
                                    </div>
                                    <div class="col-md-6">
                                        <div class="form-group">
                                        <input type="text" name='add_new_catname' 
                                                                 class="add_new_catname form-control" 
                                                                 placeholder="Enter New Category Name" value="" />
                                        </div>
                                    </div>
                                </div>
                            </div>
                            <!-- dialog buttons -->
                            <div class="modal-footer"> 
                                <button type="submit" class="btn btn-success btn_add_new_cat">Save</button>
                                <button type="button" class="btn btn-default no" data-dismiss="modal" >Cancel</button>
                            </div>  
                            <?php echo form_close(); ?>
                        </div>
                    </div>
                </div>

该怎么做?

推荐答案

我已经通过这种方式解决了:

I have solved by this way:

<button type="button" class="btn btn-default no" data-dismiss="modal" onclick="$('.has-error').children('p').remove('p'); $('.has-error').removeClass('has-error')">Cancel</button>

<button type="button" class="btn btn-default no" data-dismiss="modal" onclick="$('.has-error').children('p').remove('p'); $('.has-error').removeClass('has-error')">Cancel</button>

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