Openlayers javascript help needed

I’ve made a map for horse riding with 6 overlays based on some examples I found on the internet. It uses openlayers and overpass api. The map basicaly does what it should but I am having trouble changing some of the lay-out. This is because making these maps goes beyond my knowledge and capabilities but I have the feeling I am almost there so a little help is very much appreciated. Currentely some of the code in the page is not used/does not work as I hoped.

The overlays show:

  1. ways that are tagged : highway=bridleway (green)
  2. ways thar are tagged highway=track, horse=designated (green)
  3. ways thar are tagged highway=track, horse=designated (green)
  4. ways thar are part of a routerelation that is tagged route=horse(yellow)
  5. ways and nodes that are tagged Sport=equestrian (blue)
  6. nodes that are tagged rhn_ref=* (orange)(Ruiterknooppunten)

the map can be found here.

What I would like to see changed is this:

  1. When you click the + in the top right corner the box shows these 6 elements. Unfortunately I can only change the name of number 6 (Ruiterknooppunten). If I change any of the other five into a more meaningfull name (and not a colour reference) it does not render at all. I would like to have a more meaningfull name and also a possibility to change the color (in the page code not in the user interface).
  2. How can I change the color and size of the node of number 5 and 6

Any suggestion is much appreciated.

Edit: Site. does not seem to work with IE9 but OK with FF 16.0.1 or Chrome.

hallo,

speichere die overpass.js lokal ab,
ändere darin zeile 137

  var layer = new OpenLayers.Layer.Vector(color, {

in

   var layer = new OpenLayers.Layer.Vector(name, {

und zeile 152

function make_layer(data_url, color ) {

in

function make_layer(data_url, color, name) {

anschließend in der

ruiterpadenOSM3.html folgende änderungen:
zeile 7

in

zeile 50

make_layer(“http://overpass-api.de/api/interpreter?data=node[highway=bridleway](bbox);out+skel;(way[highway=bridleway](bbox);node(w););out+skel;”, “#66FF14”),

in

make_layer(“http://overpass-api.de/api/interpreter?data=node[highway=bridleway](bbox);out+skel;(way[highway=bridleway](bbox);node(w););out+skel;”, “#66FF14”, name=“dein_name”),

dasselbe mit den zeilen 51-55

grüße von lutz

Vielen Dank Lutz

Fortunately my German is not as bad as I thought :wink:

I’ve made a new map following your instructions.

This looks a lot better. Is there any way that I can have the options on the top right corner extended by default. This way users don’t have to click the + sign which I think is better.

Thanks again. Grusse PeeWee32

hallo,

wenn ich dich richtig verstehe suchst du sowas:

ändere zeile 15-38 in:

function init(){
var ls = new OpenLayers.Control.LayerSwitcher();
map = new OpenLayers.Map (“map”, {
controls:[
ls,
new OpenLayers.Control.Navigation(),
new OpenLayers.Control.PanZoomBar(),

          new OpenLayers.Control.Attribution()],
          maxExtent: new OpenLayers.Bounds(-20037508.34,-20037508.34,20037508.34,20037508.34),
          maxResolution: 156543.0399,
          numZoomLevels: 19,
          units: 'm',
          projection: new OpenLayers.Projection("EPSG:900913"),
          displayProjection: new OpenLayers.Projection("EPSG:4326")
      } );
          var layer = new OpenLayers.Layer.Vector("Ruiterknooppunten", {
          strategies: [new OpenLayers.Strategy.Fixed()],
          protocol: new OpenLayers.Protocol.HTTP({
              url: data_url,
              format: new OpenLayers.Format.OSM()
          }),
          styleMap: styleMap,
          projection: new OpenLayers.Projection("EPSG:4326")
      });
        ls.maximizeControl(); 

grüße von lutz

Vielen dank Lutz. Du hast es richtig verstanden. Perfect.

Die neue karte ist hier an zu sehen.

Thanks again.

PeeWee