text: $(document).ready(function () {
  	var mainnav = $('#main-nav-section');
  	var origOffsetY = mainnav.offset().top;
  
  	function scroll() {
  		if ($(window).scrollTop() >= origOffsetY) {
  		$('#main-nav-section').addClass('fixed-top');
  		} else {
  			$('#main-nav-section').removeClass('fixed-top');
  			$('#grey-under-bar').css('height', '25px');
  		}
  	}
  	document.onscroll = scroll;
  });
  
  var map = new ol.Map({
      interactions: ol.interaction.defaults({mouseWheelZoom:false}),
      target: 'map',
      layers: [
          new ol.layer.Tile({
              source: new ol.source.OSM()
          })
      ],
      view: new ol.View({
          center: ol.proj.fromLonLat([-84.388168, 33.748783]),
          zoom: 8
      })
  });
  
  