## 一、找回密码之验证用户
### 1.调试接口
+++
post:http://www.dakaifa.net/index.php?g=App&m=Reg&a=judge
*string:name=13834626385#手机号
<<<
success
{
"msg": 1
}
<<<
error
{
"msg": 0
}
+++
### 2.接口代码
```
public function judge(){
$name = json_decode($_POST['name']);
$map['mobile'] = $name;
$users = M("Users");
$model = $users->where($map)->find();
if ($model) {
# code...
$ret = array('msg'=>1);
echo json_encode($ret);
}else{
$ret = array('msg'=>0);
echo json_encode($ret);
}
}
```
## 二、找回密码之修改密码
### 1.调试接口
+++
post:http://www.dakaifa.net/index.php?g=App&m=Reg&a=update
*string:name=13834626385#手机号
*string:password=123#密码
<<<
success
{
"msg": 1
}
<<<
error
{
"msg": 0
}
+++
### 2.接口代码
```
public function retrievepwd(){
$name = json_decode($_POST['name']);
$password = json_decode($_POST['password']);
$users = M("Users");
$map['mobile'] = $name;
$data['mobile'] = $name;
$data['user_pass'] = sp_password($password);
$model = $users->where($map)->save($data);
if ($model) {
$ret = array('msg'=>1);
echo json_encode($ret);
}else{
$ret = array('msg'=>0);
echo json_encode($ret);
}
}
```
