function addCodeToFunction(func,code){
    if(func == undefined)
	return code;
    else{
	return function(){
	    func();
	    code();
	}
    }
}

function addDataToMarker(marker,options){
    if(options.label)
	marker.setLabel(options.label);
    if(options.infoBubble)
	marker.setInfoBubble(options.infoBubble);
    if(options.icon){
			if ( options.icon instanceof Array ){
    		marker.setIcon(options.icon[0],options.icon[1],options.icon[2])
			} else {
    		marker.setIcon(options.icon)				
			}
		}
    if(options.infoDiv)
	marker.setInfoDiv(options.infoDiv[0],options.infoDiv[1]);
    return marker;
}

function addDataToPolyline(polyline,options){
    if(options.color)
	polyline.setColor(options.color);
    if(options.width)
	polyline.setWidth(options.width);
    if(options.opacity)
	polyline.setOpacity(options.opacity);
    return polyline;
}



//For full screen mode
function setWindowDims(elem,mapstraction) {
    if (window.innerWidth){
	mapstraction.resizeTo(window.innerWidth,window.innerHeight);
    }else if (document.body.clientWidth){
	mapstraction.resizeTo(document.body.clientWidth,document.body.clientHeight);
	}
}

Mapstraction.prototype.addMarkerAndOpen = function(marker){
    this.addMarker(marker);
    marker.openBubble();
}

//MarkerGroup
//Method to add and remove marker group to a Mapstraction map

Mapstraction.prototype.addMarkerGroup = function(markerGroup){
    markerGroup.initalize(this);
}

Mapstraction.prototype.removeMarkerGroup = function(markerGroup){
    markerGroup.hide();
}

function MarkerGroup(markers,visible){
    this.visible = visible == undefined ? true : visible;
    this.markers = markers;
}

MarkerGroup.prototype.initalize = function(map){
    this.map = map;
    if(this.visible){
	for(var i = 0 , len = this.markers.length; i < len; i++){
	    this.map.addMarker(this.markers[i]);
	}
    }
}

MarkerGroup.prototype.show = function(){
    if(!this.visible){
	if(this.map != undefined){
	    for(var i = 0 , len = this.markers.length; i < len; i++){
		this.map.addMarker(this.markers[i]);
	    }
	}
	this.visible = true;
    }
}

MarkerGroup.prototype.hide = function(){
    if(this.visible){
	if(this.map != undefined){
	    for(var i = 0 , len = this.markers.length; i < len; i++){
		this.map.removeMarker(this.markers[i])
	    }
	}
	this.visible = false;
    }
}

MarkerGroup.prototype.toggle = function(){
    if(this.visible){
	this.hide();
    }else{
	this.show();
    }
}