function init(){
    if (typeof(supersleight) != "undefined") {
        supersleight.limitTo('header')
        supersleight.run();
    }
    
    var options = {
           projection: new OpenLayers.Projection("EPSG:900913"),
           units: "m",
           numZoomLevels: 17,
           maxResolution: 156543.0339,
           maxExtent: new OpenLayers.Bounds(-20037508.34, -20037508.34,
                                              20037508.34, 20037508.34)
    }
    
    var tms_hosts = ["http://a.osm.omniscale.net/proxy/tiles/",
                     "http://b.osm.omniscale.net/proxy/tiles/"];
                        
   var osm_copyright = '<div id="attribution">&copy; 2009 <a href="http://omniscale.de">Omniscale</a>, '
                                + 'Map Data: <a href="http://openstreetmap.org">OpenStreetMap</a> Contributors, '
                                + 'License: <a href="http://creativecommons.org/licenses/by-sa/2.0/">CC-SA-BY</a></div>';
                                
    var map = new OpenLayers.Map( 'map', options );
    var osm_tms = new OpenLayers.Layer.TMS( "OpenStreetMap (TMS)", tms_hosts,
               {layername: 'osm_EPSG900913', type:'png', buffer:0,
                 attribution: osm_copyright});  
    map.addLayer(osm_tms);
    
    map.setCenter(new OpenLayers.LonLat(912690.69389552309, 7010699.3930289084), 9);
}