生成唯一的订单号
public function get_order_sn()
{
return date('Ymd') . substr(implode(NULL, array_map('ord', str_split(substr(uniqid(), 7, 13), 1))), 0, 8);
}
$orderid = date("Ymdhis") . sprintf("%08d", $this->user_id) . mt_rand(1000, 9999);
public function get_order_sn()
{
return date('Ymd') . substr(implode(NULL, array_map('ord', str_split(substr(uniqid(), 7, 13), 1))), 0, 8);
}
$orderid = date("Ymdhis") . sprintf("%08d", $this->user_id) . mt_rand(1000, 9999);
publicfunction forget(){ $phone = request()->input('phone'); $c...
*/public function useredit(){ $avatar = request()->input('avatar'); &...
public function mobile() { $code = request()->input('code'); if (!$code) { return $this-&...
只需在 PHP 代码文件的开头加上declare(strict_types = 1);这一行魔法代码,就能开启严格类型检查之旅。...
header("Content-Type: application/vnd.ms-excel; name='excel'"); header("Content-Disposition:atta...
/** * 修改密码 */publicfunction setpass(){ $type = request()->input('type');// 1...