！ ReadFile download local server Test no problem, but upload to the space server is not recognized file size

Help! ReadFile download local server Test no problem, but upload to the space server is unable to identify the size of the file, I novice, but also look master pointing twos!

Reply to discussion (solution)

Is the path right? Please take a look.

$FileFile? This $filefile is a get or post.
Most servers do not turn on automatic conversion of request parameters into variables.
Just try it with $_get[' filefile ' or $_post[' filefile ')

And you, $row, this variable is useless.
It is estimated that the file variable is obtained in $row ...

Is the path right? Please take a look.

Local test can be downloaded, path is not wrong, direct input path can also be downloaded

Can the local path and server path be the same?

Can the local path and server path be the same?

Thanks to reply, the problem does appear on the $filefile, the parameters can not be converted, according to the second floor prompt with Get method has been solved!!!

$FileFile? This $filefile is a get or post.
Most servers do not turn on automatic conversion of request parameters into variables.
Just try it with $_get[' filefile ' or $_post[' filefile ')

Thanks to reply, is $filefile parameter conversion problem, space server can not automatically convert parameters, has been solved with get method, thank you!!!

