/**
* Create a new user
*
* @param string $name 用户名
* @param string $pass 密码
* @param string $email
* @param string $info 个人说明
* @param integer $gender [optional] 性别 可为空
*
* @return bool
*/
public static function newuser($name, $pass, $email, $gender, $info = "", $avatar = "")
{
global $db;
//typecheck here
//safe check here
if (strlen($pass) < 6) {
self::$error = "illegal password";
return false;
}
$name = $db->escape_string($name);
$pass = $db->escape_string(sha1($pass));
$email = $db->escape_string($email);
$info = $db->escape_string($info);
$gender = $db->escape_string($gender);
$avatar = $db->escape_string($avatar);
if ($name == "") {
self::$error = "illegal username";
return false;
}
if ($email == "") {
self::$error = "illegal email";
return false;
}
if ($gender == "") {
self::$error = "illegal gender";
return false;
}
$sql = "SELECT `uid` FROM `users` WHERE `name`='{$name}'";
$result = $db->query($sql);
if ($result->num_rows > 0) {
self::$error = "username have existed";
return false;
}
$result->free();
$sql = "INSERT INTO `users`(`name`, `pass`, `email`, `gender`, `info`,`avatar`) " . "VALUES ('{$name}', '{$pass}', '{$email}', '{$gender}', '{$info}', '{$avatar}')";
$result = $db->query($sql);
if (!$result) {
self::$errno = $db->errno;
self::$error = $db->error;
return false;
}
return true;
}
