## Example

`

     string apache_note ( string $note_name [, string $note_value ] )

`

## Description

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.

## Return Values

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.