Detailed explanation of the steps to implement paging query using thinkPHP5 framework

php中世界最好的语言
Release: 2023-03-26 10:48:01
Original
4242 people have browsed it

This time I will bring you a detailed explanation of the steps to implement paging query in the thinkPHP5 framework. What are theprecautionsfor implementing paging query in the thinkPHP5 framework. The following is a practical case, let's take a look.

Admin.php in the controller file

 assign('list',$list); /* 结束 */ return $this->fetch('lst'); } public function add(){ //判断页面是否提交 if(request()->isPost()){ //打印接收到的参数 //dump(input('post.')); $data = [ //接受传递的参数 'username' => input('username'), 'password' => md5(input('password')), ]; /*验证开始*/ $validate = \think\Loader::validate('Admin'); /* scene('add') 在add页面添加验证应用 */ if(!$validate -> scene('add')-> check($data)){ /* 验证失败打印 */ $this -> error($validate->getError()); die; } /*结束*/ /* Db('表名') 数据库助手函数*/ if(Db('admin') -> insert($data)){ //添加数据 return $this->success('添加成功','lst'); //成功后跳转 lst 界面 }else{ return $this->error('添加管理员失败'); } return; } return $this->fetch('add'); } }
Copy after login

Admin.php in the model file


        
Copy after login

lst.html

    后台  

我是lst

跳转add {volist name="list" id="vo"} {/volist}
ID 用户名 操作
{$vo.id} {$vo.username} Data
{$list ->render()}
Copy after login

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!

Recommended reading:

Detailed explanation of the steps for PHP to use file locks to solve high concurrency

PHP Ajax implements the function of adding categories to blog posts Detailed explanation of steps

The above is the detailed content of Detailed explanation of the steps to implement paging query using thinkPHP5 framework. For more information, please follow other related articles on the PHP Chinese website!

Related labels:
source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
About us Disclaimer Sitemap
php.cn:Public welfare online PHP training,Help PHP learners grow quickly!