move_uploaded_file正常使用后页面空白，非post
$result=move_uploaded_file($_FILES['this_file']['tmp_name'],"../uploads/{$_FILES['the_file']['name']}");
if($result){...}
请问，move_uploaded_file，的合法文件如何确定

------解决方案--------------------
enctype="multipart/form-data" 加上没？
------解决方案--------------------
贴出你的代码
------解决方案--------------------

探讨

$result=move_uploaded_file($_FILES['this_file']['tmp_name'],"../uploads/{$_FILES['the_file']['name']}");
if($result){...}
请问，move_uploaded_file，的合法文件如何确定

------解决方案--------------------
if($_SERVER['REQUEST_METHOD']=='POST')
注意大小写