代码:
    $file_newname=$temp_path.'center-'.strval($rstNew->fields['xwid']).'-'.$rstOld->fields['attfile'];
    move_uploaded_file($fileinfo['tmp_name'],$file_newname);
系统报错:
move_uploaded_file(stamina/att/center/center--bg_btn_1.gif) [function.move-uploaded-file]: failed to open stream: No such file or directory in 请问该如何解决啊?