我的模式上的确认删除按钮不起作用

Question

我为页面上的删除按钮创建了一个弹出模式。 当您单击删除按钮时，将弹出一个模态对话框，询问您是否真的要删除该项目。 模态上有两个按钮，第一个是取消，另一个是删除。 单击取消按钮将关闭弹出窗口，但是当我单击删除按钮时，什么也没有发生。

这是删除按钮的php代码：

echo "<a href='#myModal' class='btn btn-danger' data-toggle='modal'> Delete</a>";

这是模态代码：

<div id="myModal" class="modal fade">
  <div class="modal-dialog modal-confirm">
    <div class="modal-content">
      <div class="modal-header">
        <div class="icon-box">
          <i class="material-icons">&#xE5CD;</i>
        </div>
        <h4 class="modal-title">Are you sure?</h4>
        <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
      </div>
      <div class="modal-body">
        <p>Do you really want to delete these records? This process cannot be undone.</p>
      </div>
      <div class="modal-footer">
        <button type="button" class="btn btn-info" data-dismiss="modal">Cancel</button>
        <button type="button" class="btn btn-danger" id="confirm">Delete</button>
      </div>
    </div>
  </div>
</div>

Answer 1

单击删除按钮后您还没有给出任何信息，您期望什么？ 如果为按钮添加data-dismiss =“ modal”，它将关闭弹出窗口。 您可以使用javascript处理其余的事情。

 function Delete() { //Write your code for deleting $.ajax({ type: "post", datatype: "json", async: false, contenttype: "application/json", url: "DeleteItem.php", success: function (result) { $('#myModal').modal('hide'); //for hiding popup }, error: function(xhr, ajaxOptions, thrownError) { //handle error } }); } 

 <div id="myModal" class="modal fade"> <div class="modal-dialog modal-confirm"> <div class="modal-content"> <div class="modal-header"> <div class="icon-box"> <i class="material-icons">&#xE5CD;</i> </div> <h4 class="modal-title">Are you sure?</h4> <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button> </div> <div class="modal-body"> <p>Do you really want to delete these records? This process cannot be undone.</p> </div> <div class="modal-footer"> <button type="button" class="btn btn-info" data-dismiss="modal">Cancel</button> <button type="button" class="btn btn-danger" onclick="Delete()" id="confirm">Delete</button> </div> </div> </div> </div>