$(document).ready(function()
{
	
	function isDefined(variable)
	{
		return (typeof(window[variable]) == "undefined")?  false: true;
	}
	
	
	if(isDefined('google')) {
		var myLatlng = new google.maps.LatLng(51.224853780385196, 4.506540298461914); 
		var myOptions = { 
			zoom: 14, 
			center: myLatlng, 
			mapTypeId: google.maps.MapTypeId.ROADMAP,
			scaleControl: true,
			navigationControl: true,
			navigationControlOptions: {style: google.maps.NavigationControlStyle.ZOOM_PAN}
		}; 
		var map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
		var marker = new google.maps.Marker({ 
			position: myLatlng, 
			title:"EREA nv" 
		});
		marker.setMap(map);
	}
	
	var dropdowns = $('.dropdown').length;
	$('.dropdown').each(function() {
		$(this).css('z-index',dropdowns);
		dropdowns--;
	});
	
	

	
});