手机号替换
$vv = substr_replace($vv, '****', 3, 4) .
public function images(){ $image = request()->input('image'); i...
<video class="html5-video" poster=...
public function qrcode($uid){ require_once base_path() . '/public/phpqrcode/phpqrco...
public function __construct() { $action = request()->rout...
$distance = "ACOS(SIN(( $lat * 3.1415) / 180 ) *SIN((lat * 3.1415) / 180 ) +COS((...
use Illuminate\Support\Facades\Redis; use Illuminate\Support\Facades\Cache; $lock = Ca...