does not appear

[aero77]

I get the map visible and everything but not the photolayer and any of the pics, Can anyone help me see what I'm doing wrong?

` <script>

var mbAttr = 'Map data © OpenStreetMap contributors, ' +
'CC-BY-SA, ' +
'Imagery © Mapbox',
mbUrl = 'https://api.mapbox.com/styles/v1/{id}/tiles/{z}/{x}/{y}?access_token=xxxxxxxxxxxxxxxxxx';

var grayscale = L.tileLayer(mbUrl, {id: 'mapbox/light-v9', tileSize: 512, zoomOffset: -1, attribution: mbAttr}),
streets = L.tileLayer(mbUrl, {id: 'mapbox/streets-v11', tileSize: 512, zoomOffset: -1, attribution: mbAttr});

var map = L.map('map', {
fullscreenControl: true,
center: [39.7518606,-84.1879965],
zoom: 11,
layers: [streets]
});

var hash = L.hash(map);

var baseLayers = {
"Grayscale": grayscale,
"Streets": streets
};

L.control.layers(baseLayers).addTo(map);

reqwest({
url: 'results.json',
type: 'json',
success: function (data) {
var photos = [];
var url = '../uploads/userUpload/';
for (var i = 0; i < data.length; i++) {
var photo = data[i];
photos.push({
lat: data[i].lat,
lng: data[i].lon,
url: url + data[i].picture,
caption: data[i].title,
thumbnail: url + data[i].thumbnail
});
}
photoLayer.add(photos).addTo(map);
}
});

var photoLayer = L.photo.cluster().on('click', function (evt) {
	var photo = evt.layer.photo,
		template = '<img src="{url}"/></a><p>{caption}</p>';

	if (photo.video && (!!document.createElement('video').canPlayType('video/mp4; codecs=avc1.42E01E,mp4a.40.2'))) {
		template = '<video autoplay controls poster="{url}"><source src="{video}" type="video/mp4"/></video>';
	}; 

	evt.layer.bindPopup(L.Util.template(template, photo), {
		className: 'leaflet-popup-photo',
		minWidth: 400
	}).openPopup();
});

</script>`

[aero77]

This is how my JSON looks

No Title??? ===> Array
(
[photos] => Array
(
[0] => Array
(
[title] => 2019-07-27 21:12:23
[url] => https://www.dfdsfdsfd.dfd/photos/userUpload/
[thumbnail] => thumb_20190727_211223.jpg
[picture] => 20190727_211223.jpg
[coordinates] => 39.764262277778, -84.189678194444
[lat] => 39.764262277778
[lon] => -84.189678194444
)