apache_note
Get and set apache request notes
&reftitle.description;
stringapache_note
stringnote_name
stringnote_value""
This function is a wrapper for Apache's table_get and
table_set. It edits the table of notes that exists
during a request. The table's purpose is to allow Apache modules to
communicate.
The main use for apache_note is to pass information
from one module to another within the same request.
&reftitle.parameters;
note_name
The name of the note.
note_value
The value of the note.
&reftitle.returnvalues;
If called with one argument, it returns the current value of note
note_name. If called with two arguments, it
sets the value of note note_name to
note_value and returns the previous value of
note note_name.
If the note cannot be retrieved, &false; is returned.
&reftitle.examples;
Passing information between PHP and Perl
]]>
request()->main();
# Get passed data
my $name = $r->notes('name');
# some processing
# Pass result back to PHP
$r->notes('resultdata', $result);
]]>
Logging values in access.log
]]>
&reftitle.seealso;
virtual