[dokuwiki] Re: Is there any way to pass information from one instance of doku.php to another - i.e. for an action?

On Thu, Jun 30, 2011 at 06:39:57PM +0200, Michael Hamann wrote:
[snip]

> > One could simply write to a file (I have resorted to this approach
> > previously) and read it at the called end but it feels as if there
> > should be a better way to do it - or at least a built in way of some
> > sort, like sort of 'super globals'.
> 
> The PHP way for storing information during requests is the session.  The
> session is however shared between all requests in a window/browser
> session, i.e. you don't know that the information in the session is
> really from the page the user comes from (and not from the page the user
> has just opened in a new tab) but that's a problem you also get when you
> write your own files.
> 
Thank you, I think sessions will provide me with what I need. Another
area of PHP I need to dig into!  :-)


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Chris Green
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