function initialize() {
    var myLatlng = new google.maps.LatLng(53.489218,-2.093681);
    var myOptions = {
      zoom: 13,
      center: myLatlng,
      mapTypeId: google.maps.MapTypeId.ROADMAP
    }
    var map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
  }