From: Jan Michel <j.michel@gsi.de>
Date: Mon, 24 Jun 2013 17:25:21 +0000 (+0200)
Subject: optimized CSS
X-Git-Url: https://jspc29.x-matter.uni-frankfurt.de/git/?a=commitdiff_plain;h=0302111872872faf7ab2886da6a539a660106a21;p=mvdsensorcontrol.git

optimized CSS
---

diff --git a/xml_spielwiese/cgitest.pl b/xml_spielwiese/cgitest.pl
index cbeafc8..d4dc029 100755
--- a/xml_spielwiese/cgitest.pl
+++ b/xml_spielwiese/cgitest.pl
@@ -432,11 +432,11 @@ if(document.getElementById(elementId)){
 if( document.getElementById(elementId).style.visibility == "visible") {
 	document.getElementById(elementId).style.visibility = "collapse";
 	visHash[elementId]=false;
-	t.innerHTML = "&nbsp;+&nbsp;";
+	t.innerHTML = "&nbsp;&plus;&nbsp;";
 } else {
 	document.getElementById(elementId).style.visibility = "visible" ;
 	visHash[elementId]=true;
-  t.innerHTML = "&nbsp;-&nbsp;";
+  t.innerHTML = "&nbsp;&minus;&nbsp;";
 }
 }
 }