function ekUpload(){
function Init() {
console.log("Upload Initialised");
var fileSelect = document.getElementById('file-upload'),
fileDrag = document.getElementById('file-drag'),
submitButton = document.getElementById('submit-button');
fileSelect.addEventListener('change', fileSelectHandler, false);
var xhr = new XMLHttpRequest();
if (xhr.upload) {
fileDrag.addEventListener('dragover', fileDragHover, false);
fileDrag.addEventListener('dragleave', fileDragHover, false);
fileDrag.addEventListener('drop', fileSelectHandler, false);
}
}
function fileDragHover(e) {
var fileDrag = document.getElementById('file-drag');
e.stopPropagation();
e.preventDefault();
fileDrag.className = (e.type === 'dragover' ? 'hover' : 'modal-body file-upload');
}
function fileSelectHandler(e) {
var files = e.target.files || e.dataTransfer.files;