// Initial coordinates and zoom level, to map center
var initial_lat="38.727782";
var initial_lng="-9.324474";
var initial_zoom=11;

// BASE PATH to the google maps icons to be used
var geo_url_icon_image="/static-media/images/google_maps/";

// Return a icon object based on the id_tipo and id_estado parameters
function choose_icon(cod_category)
{
	var opt;
	opt={};
	opt.draggable 	=	false;
	opt.clickable	=	true;
	
	var icon	=	new GIcon();
	icon.image			=	""+geo_url_icon_image+cod_category+".png";
	icon.size			=	new GSize(45,40);
	icon.iconAnchor		=	new GPoint(25,40);
	icon.infoWindowAnchor = 	new GPoint(23,5);
	
	opt.icon = icon;

	return opt
}