add some comments
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@ -12,6 +12,7 @@ c3nav = {
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c3nav.bounds = JSON.parse($map.attr('data-bounds'));
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c3nav.levels = JSON.parse($map.attr('data-levels'));
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// create leaflet map
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c3nav.map = L.map('map', {
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renderer: L.svg({padding: 2}),
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zoom: 2,
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@ -24,8 +25,10 @@ c3nav = {
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});
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c3nav.map.fitBounds(c3nav.bounds, {padding: [30, 50]});
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// setup scale control
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L.control.scale({imperial: false}).addTo(c3nav.map);
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// setup level control
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c3nav._levelControl = new LevelControl().addTo(c3nav.map);
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for (var i = c3nav.levels.length - 1; i >= 0; i--) {
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var level = c3nav.levels[i];
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