speedhelper_patch.diff

--- speedhelper.orig.js 2016-02-12 15:01:42.140244000 +0200
+++ speedhelper.test.js 2016-02-12 15:46:45.142517200 +0200
@@ -199,6 +199,13 @@

                 // Get width/height of sign background img
                 addsign.style.cssText = 'cursor:pointer;float:left;width:'+dims[1]+'px;height:'+dims[0]+'px;background-image: url(\''+ bgimage + '\');';
+
+                //Mark the currently selected speed sign if speed is the same in both directions
+                if($("input[name=fwdMaxSpeed]").val() == $("input[name=revMaxSpeed]").val() && $("input[name=fwdMaxSpeed]").val() == speed) {
+                                       //Just testing =)
+                    addsign.style.cssText = addsign.style.cssText + ';border: 1px dotted #0000cc';
+                }
+
                 addsign.onclick =  function() {
                     if(!$("input[name=fwdMaxSpeed]").prop('disabled') && !$("input[name=revMaxSpeed]").prop('disabled')) {
                         $("input[name=fwdMaxSpeed]").val(allowedspeed).change();