From 20b93f792214970a964355d69358b2436a451a0e Mon Sep 17 00:00:00 2001
From: Bryan Tong Minh <btongminh@users.mediawiki.org>
Date: Tue, 25 Jan 2011 20:56:56 +0000
Subject: [PATCH] HTMLForm: All section headers and footers. Added an optional
 second $section parameter to addHeaderText and addFooterText.

---
 includes/HTMLForm.php | 32 +++++++++++++++++++++++++++++---
 1 file changed, 29 insertions(+), 3 deletions(-)

diff --git a/includes/HTMLForm.php b/includes/HTMLForm.php
index 2e7e3999bd..7277908f90 100644
--- a/includes/HTMLForm.php
+++ b/includes/HTMLForm.php
@@ -92,6 +92,8 @@ class HTMLForm {
 	protected $mPre = '';
 	protected $mHeader = '';
 	protected $mFooter = '';
+	protected $mSectionHeaders = array();
+	protected $mSectionFooters = array();
 	protected $mPost = '';
 	protected $mId;
 
@@ -309,13 +311,31 @@ class HTMLForm {
 	 * Add header text, inside the form.
 	 * @param $msg String complete text of message to display
 	 */
-	function addHeaderText( $msg ) { $this->mHeader .= $msg; }
+	function addHeaderText( $msg, $section = null ) { 
+		if ( is_null( $section ) ) {
+			$this->mHeader .= $msg; 
+		} else {
+			if ( !isset( $this->mSectionHeaders[$section] ) ) {
+				$this->mSectionHeaders[$section] = '';
+			}
+			$this->mSectionHeaders[$section] .= $msg;
+		}
+	}
 
 	/**
 	 * Add footer text, inside the form.
 	 * @param $msg String complete text of message to display
 	 */
-	function addFooterText( $msg ) { $this->mFooter .= $msg; }
+	function addFooterText( $msg, $section = null ) { 
+		if ( is_null( $section ) ) {
+			$this->mFooter .= $msg; 
+		} else {
+			if ( !isset( $this->mSectionFooters[$section] ) ) {
+				$this->mSectionFooters[$section] = '';
+			}
+			$this->mSectionFooters[$section] .= $msg;			
+		}
+	}
 
 	/**
 	 * Add text to the end of the display.
@@ -633,7 +653,13 @@ class HTMLForm {
 			} elseif ( is_array( $value ) ) {
 				$section = $this->displaySection( $value, $key );
 				$legend = wfMsg( "{$this->mMessagePrefix}-$key" );
-				$subsectionHtml .= Xml::fieldset( $legend, $section ) . "\n";
+				if ( isset( $this->mSectionHeaders[$key] ) ) {
+					$section = $this->mSectionHeaders[$key] . $section;
+				} 
+				if ( isset( $this->mSectionFooters[$key] ) ) {
+					$section .= $this->mSectionFooters[$key];
+				}
+				$subsectionHtml .= Xml::fieldset( $legend, $section ) . "\n";					
 			}
 		}
 
-- 
2.20.1