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Javascript 我有没有办法在CodeIgniter的控制器函数中设置触发器来切换引导模式?_Javascript_Php_Html_Twitter Bootstrap_Codeigniter - Fatal编程技术网

Javascript 我有没有办法在CodeIgniter的控制器函数中设置触发器来切换引导模式?

Javascript 我有没有办法在CodeIgniter的控制器函数中设置触发器来切换引导模式?,javascript,php,html,twitter-bootstrap,codeigniter,Javascript,Php,Html,Twitter Bootstrap,Codeigniter,我想创建一个模块,学生必须提供其学生ID、pin和电子邮件以验证其帐户。如果用户输入了正确的id、pin和电子邮件,则必须出现设置其密码的模式 查看 <form method="post" action="<?php echo site_url('mycontroller/validateStud');?>" name="formvalidate"> <div class="form-group"> <input type="text" cl

我想创建一个模块,学生必须提供其学生ID、pin和电子邮件以验证其帐户。如果用户输入了正确的id、pin和电子邮件,则必须出现设置其密码的模式

查看

<form method="post" action="<?php echo site_url('mycontroller/validateStud');?>" name="formvalidate">
  <div class="form-group">
    <input type="text" class="form-control" name="idnum" placeholder="ID Number"/>
    <br>
    <input type="email" class="form-control" name="mail" placeholder="Student Email"/>
    <br>
    <input type="password" class="form-control" name="pin" placeholder="Student PIN"/>
    <br>
    <button type="submit" class="btn btn-primary" style="width: 100%;" onclick="" name="submit2" value="<?php echo $this->uri->uri_string(); ?>" id="validated">Validate</button>
  </div>
 </form>

 <div id="myModal" class="modal fade" role="dialog">
   <div class="modal-dialog">
   <div class="modal-content">
   <div class="modal-header">
    <button type="button" class="close" data-dismiss="modal">&times;</button>
    <h4 class="modal-title">Modal Header</h4>
   </div>
   <div class="modal-body">
    <p>Some text in the modal.</p>
   </div>
  <div class="modal-footer">
    <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
  </div>
</div>

我尝试过javascript,但失败了。请开导我。任何帮助都将不胜感激。:)

最好使用ajax将值发布到服务器,这样您就可以在成功回调中触发模式打开。这样,如果它失败了,您也可以触发它打开一个不同的消息。它会更干净

$.ajax({
    url: '',
    type: '',
    data: {},
    success: function(){},
    error: function(){}
});
像这样的。查看jQuery文档了解更多信息

$.ajax({
    url: '',
    type: '',
    data: {},
    success: function(){},
    error: function(){}
});