From a2be70707c1970b37d838f424c9deba3df6c77f4 Mon Sep 17 00:00:00 2001
From: Antoine Musso <hashar@users.mediawiki.org>
Date: Sun, 15 Aug 2004 19:22:40 +0000
Subject: [PATCH] New getPageHeader() method. Allow to add some text before
 outputting the results.

---
 includes/QueryPage.php | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/includes/QueryPage.php b/includes/QueryPage.php
index a151405db6..56ed2aa85d 100644
--- a/includes/QueryPage.php
+++ b/includes/QueryPage.php
@@ -64,6 +64,12 @@ class QueryPage {
 	function formatResult( $skin, $result ) {
 		return '';
 	}
+		
+	# The content returned by this function will be output before any result
+	
+	function getPageHeader( ) {
+		return '';
+	}
 
 	# This is the actual workhorse. It does everything needed to make a
 	# real, honest-to-gosh query page.
@@ -138,6 +144,8 @@ class QueryPage {
 
 
 		$sk = $wgUser->getSkin( );
+		
+		$wgOut->addHTML( $this->getPageHeader() );
 
 		$top = wfShowingResults( $offset, $num);
 		$wgOut->addHTML( "<p>{$top}\n" );
-- 
2.20.1