gmaps
Version:
the easiest way to use Google Maps
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HTML
<html>
<head>
<meta charset="utf-8">
<title>GMaps.js — Overlay Map Types</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js"></script>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=true"></script>
<script type="text/javascript" src="../gmaps.js"></script>
<link rel="stylesheet" href="http://twitter.github.com/bootstrap/1.3.0/bootstrap.min.css" />
<link rel="stylesheet" type="text/css" href="examples.css" />
<script type="text/javascript">
var map;
var getTile = function(coord, zoom, ownerDocument) {
var div = ownerDocument.createElement('div');
div.innerHTML = coord;
div.style.width = this.tileSize.width + 'px';
div.style.height = this.tileSize.height + 'px';
div.style.background = 'rgba(250, 250, 250, 0.55)';
div.style.fontFamily = 'Monaco, Andale Mono, Courier New, monospace';
div.style.fontSize = '10';
div.style.fontWeight = 'bolder';
div.style.border = 'dotted 1px #aaa';
div.style.textAlign = 'center';
div.style.lineHeight = this.tileSize.height + 'px';
return div;
};
$(document).ready(function(){
map = new GMaps({
el: '#map',
lat: -12.043333,
lng: -77.028333
});
map.addOverlayMapType({
index: 0,
tileSize: new google.maps.Size(256, 256),
getTile: getTile
});
});
</script>
</head>
<body>
<h1>GMaps.js — Overlay Map Types</h1>
<div class="row">
<div class="span11">
<div id="map"></div>
</div>
<div class="span6">
<p>You can define many overlay map types this way:</p>
<pre>var getTile = function(coord, zoom, ownerDocument) {
var div = ownerDocument.createElement('div');
div.innerHTML = coord;
div.style.width = this.tileSize.width + 'px';
div.style.height = this.tileSize.height + 'px';
div.style.background = 'rgba(250, 250, 250, 0.55)';
div.style.fontFamily = 'Monaco, Andale Mono, Courier New, monospace';
div.style.fontSize = '10';
div.style.fontWeight = 'bolder';
div.style.border = 'dotted 1px #aaa';
div.style.textAlign = 'center';
div.style.lineHeight = this.tileSize.height + 'px';
return div;
};
map.addOverlayMapType({
index: 0,
tileSize: new google.maps.Size(256, 256),
getTile: getTile
});</pre>
<p>You must define a function called <code>getTile</code>, which returns a HTML element used to fill the map overlay. Also, you have to set an overlay <code>index</code>, which place the overlay on top of the base map, according this index.</p>
<p><span class="label notice">NOTE:</span> You can remove an overlay map type using <code>removeOverlayMapType(overlay_index)</code>.</p>
</div>
</div>
</body>
</html>