From 285b98a9b854e362427d604718469ad6bb8df56d Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Thu, 4 Oct 2001 17:42:55 +0000
Subject: [PATCH] finer control of not-to-show hidden-input-fields and
 link-args

---
 infolog/inc/class.html.inc.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/infolog/inc/class.html.inc.php b/infolog/inc/class.html.inc.php
index c052a743da..588fbb3fb3 100644
--- a/infolog/inc/class.html.inc.php
+++ b/infolog/inc/class.html.inc.php
@@ -32,7 +32,7 @@ class html
 		}
 		while (list($name,$value) = each($vars))
 		{
-			if ($value != '')               // dont need to send all the empty vars
+			if ($value && !($name == 'filter' && $value == 'none'))	// dont need to send all the empty vars
 			{
 				$html .= "<input type=hidden name=\"$name\" value=\"$value\">\n";
 			}
@@ -57,7 +57,7 @@ class html
 			$v = array( );
 			while(list($name,$value) = each($vars))
 			{
-				if ($value != '')            // dont need to send all the empty vars
+				if ($value && !($name == 'filter' && $value == 'none'))	// dont need to send all the empty vars
 				{
 					$v[] = "$name=$value";
 				}