thinkphp5视图文件提交form表单后台接收并打印的方法

深碍√TFBOYSˉ_ 2022-12-28 01:31 172阅读 0赞

### thinkphp5视图文件提交form表单后台接收并打印的方法 ###

*   *  view层html代码
     *  控制器层php方法
     *  thinkphp接受post提交函数
     *  thinkphp自带打印函数

## view层html代码 ##

{include file="public/_meta" /}
    <article class="page-container">
      <form class="form form-horizontal" id="form-admin-add" method="post" action="{:url('admin/add')}">
        <div class="row cl">
          <label class="form-label col-xs-4 col-sm-3"><span class="c-red">*</span>管理员名：</label>
          <div class="formControls col-xs-8 col-sm-9">
            <input type="text" class="input-text" value="" placeholder="" id="username" name="username">
          </div>
        </div>
        <div class="row cl">
          <label class="form-label col-xs-4 col-sm-3"><span class="c-red">*</span>密码：</label>
          <div class="formControls col-xs-8 col-sm-9">
            <input type="password" class="input-text" autocomplete="off" value="" placeholder="密码" id="password" name="password">
          </div>
        </div>
        <div class="row cl">
          <div class="col-xs-8 col-sm-9 col-xs-offset-4 col-sm-offset-3">
            <input class="btn btn-primary radius" type="submit" value="  提交  ">
          </div>
        </div>
      </form>
    </article>
    {include file="public/_footer" /}
    </body>
    </html>

## 控制器层php方法 ##

<?php
    
    namespace app\admin\controller;
    
    use think\Controller;
    
    class Admin extends Controller
    { 
        public function add()
        { 
            //判断是否为post提交
            if (request()->isPost()) { 
                //得到post提交的数据
                $data=(input('post.'));
                dump(input('post.'));//打印后，继续执行
                //halt(input('post.'));//相当于 dump() + exit(),打印后，退出 
            } else { 
                //加载视图文件
                return $this->fetch();
            }
        }
    }

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2d1b19xaWFuZ3FpYW5n_size_16_color_FFFFFF_t_70]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2d1b19xaWFuZ3FpYW5n_size_16_color_FFFFFF_t_70 1]

## thinkphp接受post提交函数 ##

> $data=(input(‘post.’));

## thinkphp自带打印函数 ##

> dump(input(‘post.’));//打印后，继续执行

> halt(input(‘post.’));//相当于 dump() + exit(),打印后，退出

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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2d1b19xaWFuZ3FpYW5n_size_16_color_FFFFFF_t_70 1]: /images/20221120/b88c41d70c62451ea7653cffa2a67b2a.png