$resource = new PDO('mysql:host=localhost;dbname=db','root','123456');
if($resource){$resource->exec("set names utf8");$res = $resource->prepare('select * from "user"');$res=$resource->query('select * from user');$data =$res->fetchAll()else{echo "connection failed";}
if($resource){$resource->exec("set names utf8");$res = $resource->prepare('select * from "user"');$res=$resource->query('select * from user');$data =$res->fetchAll()else{echo "connection failed";}
2016-06-10