Started photo upload.

app/views/publishPhotos.ejs

@@ -0,0 +1,24 @@
+<br>
+
+<input type='file' />
+<br>
+<img id="myImg" src="#" alt="your image" height=200 width=100>
+
+<script>
+
+function imageIsLoaded() { 
+  alert(this.src);  // blob url
+  // update width and height ...
+}
+
+window.addEventListener('load', function() {
+  document.querySelector('input[type="file"]').addEventListener('change', function() {
+      if (this.files && this.files[0]) {
+          var img = document.querySelector('img');  // $('img')[0]
+          img.src = URL.createObjectURL(this.files[0]); // set src to blob url
+          img.onload = imageIsLoaded;
+      }
+  });
+});
+
+</script>