var rules = {
  // "unsere" gmap-Class:
  '.gmaplayer' : function(el) {
     var id;
     if (!id) id= 'gmap_' + 1000* Math.random(100);
     el.onclick = function(event) {
       var gps = el.title.split(',');
       var xpos = Event.pointerX(event) -300;
       var ypos = Event.pointerY(event) -30;
       var wrapper = document.createElement("div");
       wrapper.style.width='660px';
       wrapper.style.height='220px';
       wrapper.style.zIndex='9999';
       wrapper.style.position='absolute';
       wrapper.style.top  =ypos+ 'px';
       wrapper.style.left =xpos+ 'px';
       wrapper.id = id;
       document.getElementsByTagName("body").item(0).appendChild(wrapper);
       Element.setOpacity(wrapper,'0.95');
       var map = new GMap2($(id));
       var pin = new GIcon("http://familientagebuch.de/rainer/img/pin.gif");
       var marker = new GMarker(new GLatLng(gps[0],gps[1],pin));
       map.setMapType(G_HYBRID_TYPE);
       map.addControl(new GSmallMapControl()); 
       map.setCenter(new GLatLng(gps[0],gps[1]),17);
       map.addOverlay(marker);	
       var butt = document.createElement("input");
       butt.type='button';
       butt.onclick=function(){Effect.Fade($(id));};
       butt.value ='schließen';
       butt.setStyle({	position:'relative',
          right:'-50px',top:'10px',zIndex:'9999',
          backgroundColor:'white',fontSize:'8pt'});
       $(id).firstChild.appendChild(butt);	
    };
};
 
Event.observe(window, 'load', function () {
   Behaviour.register(rules);
   Behaviour.apply(rules);}
);