Help:Google faq
The Google search extension in use on the OpenOffice.org Wiki is a mix and a modification of two MediaWiki extensions:
The FAQ modification uses the google-coop.php from the Google search extension already installed on the Wiki (no modifications or changes to this file).
The Google_faq.php file:
<?php # To activate the extension, include it from your LocalSettings.php # with: include("extensions/Google_faq.php"); # # Syntax: <googlefaq/> # $wgExtensionFunctions[] = "wfaqGoogle"; function wfaqGoogle() { global $wgParser; $wgParser->setHook( "googlefaq", "renderGooglefaq" ); } # The callback function for converting the input text to HTML output function renderGooglefaq( $input ) { $output = '<!-- Search Google -->'; $output .= '<form action="http://wiki.services.openoffice.org/wiki/Documentation/FAQ/GoogleSearch"cse-search-results">'; $output .= '<div>'; $output .= '<input type="hidden" name="cx" value="012451685560999373550:38goifyftsg" />'; $output .= '<input type="hidden" name="cof" value="FORID:9" />'; $output .= '<input type="text" name="q" size="25" />'; $output .= '<input type="submit" name="sa" value="Search" />'; $output .= '</div>'; $output .= '</form>'; $output .= '<script type="text/javascript" src="http://www.google.com/coop/cse/brand?form=cse-search-box&lang=en"></script>'; $output .= '<!-- Search Google -->'; return $output; }
This file defines the actual search, with the most critical part being value="012451685560999373550:38goifyftsg" which is the code Google uses to identify the specific custom search (see http://www.google.com/cse/). It has been modified from what is documented on the original extension website. The $output section has been replaced with the code from a Google Custom search that is defined to search only in the /Documentation/FAQ Wiki subpages.
In the LocalSettings.php file, you must add:
include("extensions/Google/Google_faq.php");
to enable the extension.