function initFileUpload(objectContext) {
	"use strict";

	// enforcetrue attribute client support
	jQuery.validator.addMethod("enforcetrue", function (value, element, param) {
		return element.checked;
	});
	jQuery.validator.unobtrusive.adapters.addBool("enforcetrue");

	$("form#create").data("validator").settings.submitHandler =
		function (form) {
			var identifier = $(form).find("input[name='Identifier']").val();
			$("<div>" + "Confirm submitting " + identifier + "</div>")
				.dialog({
					buttons: {
						"Confirm": function () {
							form.submit();
						},
						"Cancel": function () {
							$(this).dialog("close");
						}
					}
			});
		};

	// We use the upload handler integrated into Backload:
	// In this example we set an objectContect (id) in the url query (or as form parameter).
	// You can use a user id as objectContext give users only access to their own uploads.
	var url = "/umbraco/surface/Backload/FileHandler?objectContext=" + objectContext;

	// Initialize the jQuery File Upload widget:
	$("#fileupload").fileupload({
		url: url,
		autoUpload: true,
		maxFileSize: 5000000,
		maxChunkSize: 10000000,                      // Optional: file chunking with 10MB chunks
		acceptFileTypes: /(csv)$/i              // Allowed file types
	})
    .bind("fileuploadsubmit", function (e, data) {
    	// Optional: We add a random uuid form parameter. On chunk uploads the uuid is used to store the chunks.
    	//data.formData = { uuid: Math.random().toString(36).substr(2, 8) };
    });

	// Load existing files:
	$("#fileupload").addClass("fileupload-processing");
	$.ajax({
		url: url,
		dataType: "json",
		context: $("#fileupload")[0]
	}).always(function () {
		$(this).removeClass("fileupload-processing");
	}).done(function (result) {
		$(this).fileupload("option", "done")
            .call(this, $.Event("done"), { result: result });
	});
};