Heim > Artikel > Backend-Entwicklung > apc_fectch()获取不到值解决办法
apc_fectch()获取不到值
这是一个进度条的应用,apc的扩展我确定安装成功了.
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->$status=apc_fecth('upload_'.$_GET['key']);
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->if(isset($_GET['key'])){ echo json_encode(getStatusAPC());}function getStatusAPC(){ $response=false; if($status = apc_fetch('upload_'.$_GET['key'])) { $response=apc_fetch('upload_'.$_GET['key']); } return $response;}if ($_SERVER['REQUEST_METHOD'] == 'POST'){ $myfile=$_FILES['upfile']; echo $myfile['size']; echo $myfile['size']; print_r($myfile); $tempf=$myfile['tmp_name']; $name=$myfile['name']; move_uploaded_file($tempf,'up/'.$name);}