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Javascript and PHP?

Discuss Javascript and PHP? in the Client Side Things forum on Codewalkers.
Javascript and PHP? Here is a place to talk and ask questions about HTML, CSS, Javascript, and other client side technologies.

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  #1  
Old April 29th, 2003, 01:53 PM
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Javascript and PHP?
Hello,

I have a question. It is possible, that a session in php will be destroyed, although the user didn´t log himself out?!

I think that probably a javascript can do this... can anyone help me?

Bye cell
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  #2  
Old April 29th, 2003, 08:25 PM
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RE: Javascript and PHP?
If the session times out or if the user closes the browser then the session is destroyed. I don't think javascript can be used for such a thing because it's client side and php is server side.
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  #3  
Old April 30th, 2003, 01:05 AM
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RE: Javascript and PHP?
The session might look like it's destroyed if the client (via javascript or something else) deletes the cookie that stores the session id.
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Old April 30th, 2003, 01:05 PM
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RE: Javascript and PHP?
Hello,

and how can I achieve this?
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  #5  
Old April 30th, 2003, 03:09 PM
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RE: Javascript and PHP?
session_destroy() ?
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  #6  
Old May 2nd, 2003, 10:06 AM
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RE: Javascript and PHP?
I destroy my session with session_destroy()
but how can I achieve, that if someone forgot to logout and he closes the window, that the session will be destroyed also
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Old May 2nd, 2003, 03:26 PM
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RE: RE: Javascript and PHP?

Quote:
I destroy my session with session_destroy()
but how can I achieve, that if someone forgot to logout and he closes the window, that the session will be destroyed also


In short you can't make action on browser close... what you can is make a hidden iframe thats updating the users last seen time every 5 minutes or like, then you have an approx. value of when the user left the site.. ig you get my point?
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  #8  
Old May 2nd, 2003, 07:05 PM
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RE: Javascript and PHP?
You could spawn a popup using the onunload event that targets a script that logs the user out, and then closes itself, however if the user has a popup-blocker this won't work offcourse.
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  #9  
Old May 5th, 2003, 08:44 AM
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RE: Javascript and PHP?
Hello,

i don´t know what you are meaning with a hidden iframe...

can you explain it to me, e.g. with a code snipplet??

Bye cell
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