Question

我有以下BS模式

<button type="button" class="btn btn-primary" data-toggle="modal" data-target=".bs-example-modal-lg">Large modal</button>

<div  class="modal exx fade bs-example-modal-lg" tabindex="-1" role="dialog" aria-labelledby="myLargeModalLabel" aria-hidden="true">
    <div class="modal">
        <div class="modal-dialog modal-lg">
            <div class="modal-content">
                <div class="modal-header">
                    <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
                    <h4 class="modal-title">Mesaj</h4>
                </div>
                <div class="modal-body">
                    <p><?php
                        if (isset($registration)) {
                            if ($registration->errors) {
                                foreach ($registration->errors as $error) {
                                    echo $error;
                                }
                            }
                            if ($registration->messages) {
                                foreach ($registration->messages as $message) {
                                    echo $message;
                                }
                            }
                        }
                        ?></p>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-default pull-left" aria-label="Close" data-dismiss="modal">Inchide</button>
                    <button type="button" class="btn btn-primary">Acasa</button>
                </div>
            </div><!-- /.modal-content -->
        </div><!-- /.modal-dialog -->
    </div>
</div>

我试图在PHP代码输出内容（它的注册页面）时运行Modal

我已经阅读了BS Modal文档，但除了按钮之外我还能找到任何自动。

Answer 1

如果你想在页面加载时打开模态，那么

$(document).ready(function(){
 var content = $('.modal-body').find('p').html();
 console.log(content); // You can see in console there is content present or not
  if(content != '' || content != null ){
      $('your modal').modal('show');
   }
});

仅在检测到内容时显示Bootsrap模式自动

1 个答案: