var _poiImages = new Object();

// Die Icons im Voraus laden
_poiImages['hotels_small'] = new Image();
_poiImages['hotels_small'].src = '/map/images/poi/orange_8x8.png';
_poiImages['hotels_big'] = new Image();
_poiImages['hotels_big'].src = '/map/images/poi/hotel_22x22.png';

_poiImages['gastro_small'] = new Image();
_poiImages['gastro_small'].src = '/map/images/poi/lila_8x8.png';
_poiImages['gastro_big'] = new Image();
_poiImages['gastro_big'].src = '/map/images/poi/restaurantFR_22x22.png';

_poiImages['nightlife_small'] = new Image();
_poiImages['nightlife_small'].src = '/map/images/poi/turkis_8x8.png';
_poiImages['nightlife_big'] = new Image();
_poiImages['nightlife_big'].src = '/map/images/poi/nightlife_22x22.png';

_poiImages['bars_small'] = new Image();
_poiImages['bars_small'].src = '/map/images/poi/rosa_8x8.png';
_poiImages['bars_big'] = new Image();
_poiImages['bars_big'].src = '/map/images/poi/tasse_22x22.png';

_poiImages['shopping_small'] = new Image();
_poiImages['shopping_small'].src = '/map/images/poi/blau_dunkel_8x8.png';
_poiImages['shopping_big'] = new Image();
_poiImages['shopping_big'].src = '/map/images/poi/shopping_22x22.png';

_poiImages['fashion_small'] = new Image();
_poiImages['fashion_small'].src = '/map/images/poi/blau_dunkel_8x8.png';
_poiImages['fashion_big'] = new Image();
_poiImages['fashion_big'].src = '/map/images/poi/shopping_22x22.png';

_poiImages['essen_small'] = new Image();
_poiImages['essen_small'].src = '/map/images/poi/blau_dunkel_8x8.png';
_poiImages['essen_big'] = new Image();
_poiImages['essen_big'].src = '/map/images/poi/shopping_22x22.png';

_poiImages['maerkte_small'] = new Image();
_poiImages['maerkte_small'].src = '/map/images/poi/blau_dunkel_8x8.png';
_poiImages['maerkte_big'] = new Image();
_poiImages['maerkte_big'].src = '/map/images/poi/shopping_22x22.png';

_poiImages['suisse_small'] = new Image();
_poiImages['suisse_small'].src = '/map/images/poi/blau_dunkel_8x8.png';
_poiImages['suisse_big'] = new Image();
_poiImages['suisse_big'].src = '/map/images/poi/shopping_22x22.png';

_poiImages['uhren_small'] = new Image();
_poiImages['uhren_small'].src = '/map/images/poi/blau_dunkel_8x8.png';
_poiImages['uhren_big'] = new Image();
_poiImages['uhren_big'].src = '/map/images/poi/shopping_22x22.png';

_poiImages['culture_small'] = new Image();
_poiImages['culture_small'].src = '/map/images/poi/gruen_neutral_8x8.png';
_poiImages['culture_big'] = new Image();
_poiImages['culture_big'].src = '/map/images/poi/kultur_22x22.png';

_poiImages['nature_small'] = new Image();
_poiImages['nature_small'].src = '/map/images/poi/gruen_8x8.png';
_poiImages['nature_big'] = new Image();
_poiImages['nature_big'].src = '/map/images/poi/gruppenhaus_22x22.png';

_poiImages['highlights_small'] = new Image();
_poiImages['highlights_small'].src = '/map/images/poi/rot_neutral_8x8.png';
_poiImages['highlights_big'] = new Image();
_poiImages['highlights_big'].src = '/map/images/poi/ort_22x22.png';


var _smallIcon = new GIcon();
_smallIcon.shadow = '';
_smallIcon.iconSize = new GSize(8, 8);
_smallIcon.shadowSize = new GSize(0, 0);
_smallIcon.iconAnchor = new GPoint(4, 4);
_smallIcon.infoWindowAnchor = new GPoint(0, 4);

var _bigIcon = new GIcon();
_bigIcon.shadow = '';
_bigIcon.iconSize = new GSize(21, 21);
_bigIcon.shadowSize = new GSize(0, 0);
_bigIcon.iconAnchor = new GPoint(10, 10);
_bigIcon.infoWindowAnchor = new GPoint(0, 10);

function iconFactory(type, size) {
	var icon = null;

	if(size == 'small')
		icon = new GIcon(_smallIcon);
	else if(size == 'big')
		icon = new GIcon(_bigIcon);

	try {
		icon.image = _poiImages[type + '_' + size].src;
	} catch(e) {
		icon = new GIcon(G_DEFAULT_ICON);
	}

	return icon;
}