From f53c68f94d54cb15344b7cbf811ea8f44a61fbc3 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Mon, 22 Jan 2007 07:06:15 +0000
Subject: [PATCH] php5.2 fix and ability to return something from the get_rows
 function

---
 etemplate/inc/class.nextmatch_widget.inc.php | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/etemplate/inc/class.nextmatch_widget.inc.php b/etemplate/inc/class.nextmatch_widget.inc.php
index 12e029b7e7..6cadec5ce1 100644
--- a/etemplate/inc/class.nextmatch_widget.inc.php
+++ b/etemplate/inc/class.nextmatch_widget.inc.php
@@ -48,6 +48,7 @@
 	 * 	'rows'           =>		//  O content set by callback
 	 * 	'total'          =>		//  O the total number of entries
 	 * 	'sel_options'    =>		//  O additional or changed sel_options set by the callback and merged into $tmpl->sel_options
+	 *  'return'         =>     // IO allows to return something from the get_rows function if $query is a var-param!
 	 * );
 	 * @package etemplate
 	 * @subpackage extensions
@@ -223,8 +224,14 @@
 			}
 			else
 			{
-				$total = $value['total'] = $obj->$method($value,$value['rows'],$readonlys['rows']);
-				
+				if (is_array($readonlys))
+				{
+					$total = $value['total'] = $obj->$method($value,$value['rows'],$readonlys['rows']);
+				}
+				else
+				{
+					$total = $value['total'] = $obj->$method($value,$value['rows'],$readonlys);
+				}
 				// allow the get_rows function to override / set sel_options
 				if (isset($value['rows']['sel_options']) && is_array($value['rows']['sel_options']))
 				{
@@ -393,6 +400,7 @@
 			$old_value = $extension_data;
 
 			$value['start'] = $old_value['start'];	// need to be set, to be reported back
+			$value['return'] = $old_value['return'];
 
 			if (is_array($value['bottom']))			// we have a second bottom-bar
 			{