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main.js
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// main var
var map;
var markers = [];
var infowindow = new google.maps.InfoWindow({});
// main init function
function initialize() {
var myOptions = {
center:new google.maps.LatLng(51.508742,-0.120850),
zoom: 12,
mapTypeId: google.maps.MapTypeId.ROADMAP
};
map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);
newMarker(37.09024, -95.712891, 'trialhead0');
}
// custom functions
function setGMapCenter(lat, lng)
{
map.setCenter(new google.maps.LatLng(lat, lng));
}
function setGMapZoom(zoom)
{
map.setZoom(zoom);
}
function newMarker(_lat, _lng, _name)
{
var lat = parseFloat(_lat );
var lng = parseFloat( _lng );
var name = _name;
var myLatlng = new google.maps.LatLng(lat, lng);
var contentString = "<html><body><div><p><h2>" + name + "</h2></p></div></body></html>";
var marker = new google.maps.Marker({
position: myLatlng,
map: map,
title: "Coordinates: " + lat + " , " + lng + " | Name: " + name
});
marker['infowindow'] = contentString;
markers.push( marker );
//marker.setMap(map);
google.maps.event.addListener(marker, 'click', function() {
infowindow.setContent(this['infowindow']);
infowindow.open(map, this);
});
}