验证密码和确认密码字段不一致两种解决办法THINKPHP5.1

写注册表单遇到的问题：

第一种解决办法：

1.表单上确认密码设置name:confirm

 <form id="registers" method="post">
            <div>
                <input type="text" class="user" name="username" id="name" required placeholder="你的昵称"/>
            </div>
            <div>
                <input type="text" class="user-2" name="mobile" id="mobile" autocapitalize="on" required placeholder="手机号码"/>
            </div>
            <div>
                <input type="password" class="user-1" id="psd" name="password"  required placeholder="设置密码"/>
            </div>
            <div>
                <input type="password" class="user-1" name="confirm" id="psd1" required placeholder="确认密码"/>
            </div>

            <div>
                <button type="button" class="button" id="register">注册</button>
            </div>
        </form>

2.控制器使用方法：

$data=Request::post();
            if (!UserValidate::check($data)){
                return [
                    'status'=>0,
                    'message'=>UserValidate::getError(),
                ];
            }

3.验证器设置为：confirm:表单确认密码的字段

protected $rule=[
      'username|用户名'=>[
          'require',
          'min'=>2,
          'max'=>20,
          'unique:user',
      ],
        'password|密码'=>[
          'require',
          'min'=>3,
          'max'=>12,
          'alphaNum',
          'confirm:confirm',
        ],
        'mobile|手机号'=>[
          'require',
          'mobile',
          'unique:user',
        ],
    ];

第二种方法：

1.表单确认密码设置为password_confirm字段,以及用JQ过滤一下确认密码是否相同设置为：

<form id="registers" method="post">
            <div>
                <input type="text" class="user" name="username" id="name" required placeholder="你的昵称"/>
            </div>
            <div>
                <input type="text" class="user-2" name="mobile" id="mobile" autocapitalize="on" required placeholder="手机号码"/>
            </div>
            <div>
                <input type="password" class="user-1" id="psd" name="password"  required placeholder="设置密码"/>
            </div>
            <div>
                <input type="password" class="user-1" name="password_confirm" id="psd1" required placeholder="确认密码"/>
            </div>

            <div>
                <button type="button" class="button" id="register">注册</button>
            </div>
        </form>

<script>
   $(document).ready(function(){
 if ($("#psd1").val()==""||$("#psd1").val()==null){
                alert("确认密码不能为空！");
            }
            else if ($("#psd").val()!=$("#psd1").val()){
                alert("两次密码不相同！");
            }
  });
</script>

2.控制器过滤字段后可以了

  $data=Request::except('password_confirm','post');