laravel5表单验证

学习laravel框架有一段时间了，觉得它自带的表单验证特别好用，和大家分享分享

对于一些验证规则手册上都有，相信大家看了就会，我简单的说下怎么使用自定义正则验证：

验证手机号：'tel' => array('regex:/^1(3|4|5|7|8)d{9}$/'), 直接加入到validate里验证即可

还有一点就是在验证时，验证出错后怎么保持原来输入的信息，下面贴上代码，更容易理解：

1、控制器

 1 //验证表单
 2     public function postCheck(Request $req)
 3     {    
 4     　　
 5         $this->validate($req, 
 6          [
 7             'email' => 'bail|required|email|max:25|unique:user,email',
 8             'pwd_confirmation' => 'required|alpha_dash|between:6,20',
 9             'pwd'=>'required|confirmed',
10             'explain'=>'required',
11             'checkbox'=>'accepted',
12         ],
13         [    'email.required' =>'We need to know your e-mail address!',   //自定义错误信息
14             'email.email' => 'Please fill in the correct email address.!',
15             'email.max' => 'Mailbox length maximum 25 characters!',
16             'email.unique' => 'The mailbox is too fire, has been registered!',
17 
18             'pwd_confirmation.required' =>'Please enter your password!',
19             'pwd_confirmation.between' => 'Password must be 6 to 20 characters!',
20 
21             'pwd.required' => 'Please Confirm your password!',
22             'pwd.confirmed' => 'Confirm password error!',
23 
24             'explain.required' => 'Please fill in the details!',
25             
26             'checkbox.accepted' => 'Please agree to the registration agreement!',
27 
28         ]);
29               //验证通过后数据入库
30     
31         $date = $req->all();  //接到的参数
32         $res = $this->add($date);
33 }
34

2、视图（只写了一个，其他的复制）

 1                 <div class="form-group">
 2                     <input type="email" class="form-control" placeholder="请输入邮箱" required="" >
 3                 </div>
　　　　　　　　　　//错误信息显示
 4             @if($errors->has('email'))
 5                 <div class="alert alert-danger">
 6                     @foreach($errors->get('email') as $error)
 7                         {{$error}}
 8                     @endforeach
 9                 </div>
10             @endif

laravel5表单验证

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