问题
ok so i'm trying to copy file.xml into another location something like copy('file.xml',../../folder/newfile.xml) ; it works just fine on my wamp virtual server but on my real site it doesn't. i thought that is something related to chmod and i changed the file.xml to 0777(with a ftp client).
is there something that i should put in my code to make it right? or what?
回答1:
Copy is a pretty straigtforward function. As Mark said, it's perhaps a host issue.
回答2:
It might be that you don't have permissions to the folder you are trying to copy to or as mentioned your host doesn't give PHP necessary permissions for copy.
来源：https://stackoverflow.com/questions/1699148/php-copy-works-on-localhostwamp-but-not-on-my-real-web-domain