function setsummary(summnum,summcode){
		if (oldactivediv==summnum){
			return;
		}
		if (summcode==0){
		  document.getElementById("summarytext").innerHTML=summtext[summnum];
		}
		if (mappeddiv[summnum]){
			if (oldactivediv!=summnum && mappeddiv[oldactivediv]){
				//alert('fading '+mappeddiv[oldactivediv]);
				//Effect.Fade(mappeddiv[oldactivediv]);
			}
			//Effect.Appear(mappeddiv[summnum]);
			var osty=document.getElementById(mappeddiv[summnum]);
			//if (osty.style.display!="block"){
				//bubble(osty.id,   coordsx[summnum], coordsy[summnum], { delay:0.1, duration:1 });
			//}
		}
		oldactivediv=summnum;
	}
 function bubble(id,x,y){
    var ident=id;
    $(ident).setStyle({marginLeft:x+'px',marginTop:y+'px'});
    new Effect.Scale(ident,100, Object.extend({
    beforeStart:function(effect){
    $(effect.element).style.display = 'block';
    //$(effect.element).style.position = 'absolute';
    $(effect.element).setOpacity(0);
    $$('#'+ident+' p').each(function(p){p.hide()});
    },
    afterUpdate:function(effect){
    $(effect.element).setOpacity(effect.position);
    },
    scaleFrom:0,
    scaleFromCenter:true,
    afterFinish:function(effect){
    $$('#'+ident+' p').each(function(p){
      new Effect.Appear(p,{duration:0.2});
    });
    }
    }, arguments[3] || {}));

  }