$(...).UItoTop is not a function
$('.upload-photo input[type="file"]').change(function(event) {
event.preventDefault();
var files = !!this.files ? this.files : [];
if ( !files.length || !window.FileReader ) return;
if ( /^image/.test( files[0].type ) ) {
var reader = new FileReader();
reader.readAsDataURL( files[0] );
reader.onloadend = function(){
$('.upload-photo .img').css("background-image", "url(" + this.result + ")");
}
}
});
.amount:first-letter { ... }