note 15356 deleted from function.apache-note by didou

Note Submitter: nathan at thelinuxcommunity dot org 

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Used this with mod_layout... very handy. :) Used my PHP code in my header to check session variables and validate the session. If the session is not valid, I use apache_note to tell mod_layout not to display the content page or the footer, just the error page I generate in the header page.

Note: successive calls to apache_note with the same KEY overwrite the VALUE. Ie:

                apache_note("LAYOUT","originoff");
                apache_note("LAYOUT","footeroff");

Will only send the last note. You need to do something like:

                apache_note("LAYOUT","originoff");
                apache_note("LAYOUT-2","footeroff");

To get both variables through. How you retrieve this is obviously up to the module receiving notes, of course...

--Nathan