Question

我的观点有所下降，现在我想将POST数据发送到我的控制器，用于从<li></li>标签中选择的项目。

基本上我想要的是当我从下拉列表中选择任何内容时我想触发java脚本将 POST 中的所选项目发送到我的控制器 < / p>

以下是我的下拉列表。我如何将fomr放在这里并将数据发送给控制器？

 <li class="dropdown">
      <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Your Sites <span class="caret"></span></a>
      <ul class="dropdown-menu">
        <li  onchange="this.form.submit()"><a href="#"><?php

    foreach($sites as $site)
    {

    echo "<li>".$site->site_key."</li>";
    }?></a></li>

      </ul>
    </li>

Answer 1

您的网站

foreach($sites as $site)
{

echo "<li>".$site->site_key."</li>";
}?></a></li>

  </ul>
</li>
<script>
   $("#form_name").validate({
      rules: {          
        dropdown: {  
            remote: "controller_name"
        },
 </script>
 <script src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
 <script src="http://ajax.aspnetcdn.com/ajax/jquery.validate/1.14.0/jquery.validate.min.js"></script>

Answer 2

   <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Your Sites 
   <span class="caret"></span></a>
   <ul>
   <?php
      if (count($resultset) > 0) {
        foreach ($resultset as $key => $val) { ?>
     <li >
   <a href="<?php base_url() ?>controller/function_name/?name=<?php echo $val['name'] ?>">                             
    <?php echo $val['name'];}}?>
   </a></li>

  </ul>

//控制器

<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
  class demo extends CI_Controller {

  public function __construct(){
    parent::__construct();
    $this->load->model('factory_model');

}
public function index(){
    $data["master_title"] = $this->config->item('sitename')." | Factory";
    $data['sort'] = $this->input->post("sort"); 


    $data['resultset'] = $this->factory_model->factory();

    $data["item"] = "Driver";

    $data["master_body"]="demo";  
    $this->load->theme('layout',$data);


       }

       public function demo_name()
       {
           $name = $_GET['name'];
           echo $name;
           die;
       }

 }

// model

<?php 

class factory_model extends CI_Model { 
function __construct(){
    parent::__construct();
}

public function factory(){
$this->db->select("*");
    $this->db->from("factory");

    $query = $this->db->get();
    //echo $this->db->last_query();die;
    $resultset = $query->result_array();
    //debug($resultset);
    return $resultset;
}
}

在更改引导下拉时，将发布数据发送到控制器

2 个答案: