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> How To Delete Files When Session Ends
vicky99
post Aug 14 2006, 05:12 AM
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Dear Friends
I need solution to a problem. The problem is as under:
I am creating certain files (playlist) in server disk when user selects some songs. The files are created in ram format. What I want to do is to delete these files created during a particular session. Is it possible to do so? Now I am deleting these files using on Unload event fired by JavaScript. I am using PHP.
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TavoxPeru
post Aug 14 2006, 08:02 PM
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I think it is possible to delete the files before the session is ended by using the unlink() php function, but you need the correct system priviligies to do it.

Best regards,
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Hercco
post Aug 16 2006, 07:48 PM
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Or use a system call?
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TavoxPeru
post Aug 19 2006, 09:22 AM
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QUOTE(Hercco @ Aug 16 2006, 02:48 PM) *

Or use a system call?

Yes you are right, it is another solution but many host servers for security reasons disable this functions so you can't use it.

Best regards,
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Humphrey1988
post Aug 19 2006, 03:31 PM
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QUOTE(vicky99 @ Aug 14 2006, 01:12 PM) *

Dear Friends
I need solution to a problem. The problem is as under:
I am creating certain files (playlist) in server disk when user selects some songs. The files are created in ram format. What I want to do is to delete these files created during a particular session. Is it possible to do so? Now I am deleting these files using on Unload event fired by JavaScript. I am using PHP.


Hi

I have just learnt how to do it. I think you can use the session_destroy() function. More information can be found at http://sg.php.net/session_destroy

I hope that the website would give you the answer that you are searching for.

Cheers.
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