pdo 连库
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$dsn = "mysql:host=127.0.0.1;dbname=iwebshop";
$db = new PDO($dsn, 'root', 'root');
$db->query('set names utf8');
$count=$db->query("select * from iwebshop_order where order_no =".$orderno)->fetchAll(PDO::FETCH_ASSOC);
$result['code']=1;
$result['content']=$count;
$json = json_encode($result);
echo $_GET['callback']."($json)";
$db = new PDO($dsn, 'root', 'root');
$db->query('set names utf8');
$count=$db->query("select * from iwebshop_order where order_no =".$orderno)->fetchAll(PDO::FETCH_ASSOC);
$result['code']=1;
$result['content']=$count;
$json = json_encode($result);
echo $_GET['callback']."($json)";
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