php - 上传图片之痛(建文件夹)

$json_result ['status'] = 0;
 
$path = '../upfile';
 
$json_result ['status'] = 0;
 
$json_result ['successmsg'] = '上传失败';
 
if (isset ( $_FILES ['image'] )) {
 
    $upfile = 'upfile/' . $_FILES ['image'] ['name'];
 
    if (! @file_exists ( $path )) {
 
        @mkdir ( $path );
 
    }
 
    $result = @move_uploaded_file ( $_FILES ['image'] ['tmp_name'], $upfile );
 
    if (! $result) {
 
        $json_result ['status'] = 0;
 
        $json_result ['successmsg'] = '上传失败';
 
        $json_result ['datas'] = array ('savePath' => $upfile );
 
        exit ( json_encode ( $json_result ) );
 
    }
 
}
 
$json_result ['successmsg'] = '上传成功';
 
$json_result ['status'] = 1;
 
$json_result ['datas'] = array ('savePath' => "http://".$_SERVER['SERVER_NAME'].":".$_SERVER['SERVER_PORT']."/mafeng/".$upfile );
 
print_r(json_encode($json_result));