diff --git a/public/javascripts/jquery.html5_upload.js b/public/javascripts/jquery.html5_upload.js
new file mode 100644
index 000000000..f9392921f
--- /dev/null
+++ b/public/javascripts/jquery.html5_upload.js
@@ -0,0 +1,210 @@
+(function($) {
+	jQuery.fn.html5_upload = function(options) {
+
+		var available_events = ['onStart', 'onStartOne', 'onProgress', 'onFinishOne', 'onFinish', 'onError'];
+		var options = jQuery.extend({
+			onStart: function(event, total) {
+				return true;
+			},
+			onStartOne: function(event, name, number, total) {
+				return true;
+			},
+			onProgress: function(event, progress, name, number, total) {
+			},
+			onFinishOne: function(event, response, name, number, total) {
+			},
+			onFinish: function(event, total) {
+			},
+			onError: function(event, name, error) {
+			},
+			onBrowserIncompatible: function() {
+				alert("Sorry, but your browser is incompatible with uploading files using HTML5 (at least, with current preferences.\n Please install the latest version of Firefox, Safari or Chrome");
+			},
+			autostart: true,
+			autoclear: true,
+			stopOnFirstError: false,
+			sendBoundary: false,
+			fieldName: 'user_file[]',//ignore if sendBoundary is false
+
+			STATUSES: {
+				'STARTED':		'Запуск',
+				'PROGRESS':		'Загрузка',
+				'LOADED':		'Обработка',
+				'FINISHED':		'Завершено'
+			},
+
+			setName: function(text) {},
+			setStatus: function(text) {},
+			setProgress: function(value) {},
+
+			genName: function(file, number, total) {
+				return file + "(" + (number+1) + " из " + total + ")";
+			},
+			genStatus: function(progress, finished) {
+				if (finished) {
+					return options.STATUSES['FINISHED'];
+				}
+				if (progress == 0) {
+					return options.STATUSES['STARTED'];
+				}
+				else if (progress == 1) {
+					return options.STATUSES['LOADED'];
+				}
+				else {
+					return options.STATUSES['PROGRESS'];
+				}
+			},
+			genProgress: function(loaded, total) {
+				return loaded / total;
+			}
+		}, options);
+
+		function upload() {
+			var files = this.files;
+			var total = files.length;
+			var $this = $(this);
+			if (!$this.triggerHandler('html5_upload.onStart', [total])) {
+				return false;
+			}
+			this.disabled = true;
+			var uploaded = 0;
+			var xhr = this.html5_upload['xhr'];
+			this.html5_upload['continue_after_abort'] = true;
+			function upload_file(number) {
+				if (number == total) {
+					$this.trigger('html5_upload.onFinish', [total]);
+					options.setStatus(options.genStatus(1, true));
+					$this.attr("disabled", false);
+					if (options.autoclear) {
+						$this.val("");
+					}
+					return;
+				}
+				var file = files[number];
+				if (!$this.triggerHandler('html5_upload.onStartOne', [file.fileName, number, total])) {
+					return upload_file(number+1);
+				}
+				options.setStatus(options.genStatus(0));
+				options.setName(options.genName(file.fileName, number, total));
+				options.setProgress(options.genProgress(0, file.fileSize));
+				xhr.upload['onprogress'] = function(rpe) {
+					$this.trigger('html5_upload.onProgress', [rpe.loaded / rpe.total, file.fileName, number, total]);
+					options.setStatus(options.genStatus(rpe.loaded / rpe.total));
+					options.setProgress(options.genProgress(rpe.loaded, rpe.total));
+				};
+				xhr.onload = function(load) {
+					$this.trigger('html5_upload.onFinishOne', [xhr.responseText, file.fileName, number, total]);
+					options.setStatus(options.genStatus(1, true));
+					options.setProgress(options.genProgress(file.fileSize, file.fileSize));
+					upload_file(number+1);
+				};
+				xhr.onabort = function() {
+					if ($this[0].html5_upload['continue_after_abort']) {
+						upload_file(number+1);
+					}
+					else {
+						$this.attr("disabled", false);
+						if (options.autoclear) {
+							$this.val("");
+						}
+					}
+				};
+				xhr.onerror = function(e) {
+					$this.trigger('html5_upload.onError', [file.fileName, e]);
+					if (!options.stopOnFirstError) {
+						upload_file(number+1);
+					}
+				};
+				xhr.open("post", typeof(options.url) == "function" ? options.url() : options.url, true);
+				xhr.setRequestHeader("Cache-Control", "no-cache");
+				xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest");
+				xhr.setRequestHeader("X-File-Name", file.fileName);
+				xhr.setRequestHeader("X-File-Size", file.fileSize);
+
+				if (!options.sendBoundary) {
+					xhr.setRequestHeader("Content-Type", "multipart/form-data");
+					xhr.send(file);
+				}
+
+				if (window.FormData) {//Many thanks to scottt.tw
+					var f = new FormData();
+					f.append(typeof(options.fieldName) == "function" ? options.fieldName() : options.fieldName, file);
+					xhr.send(f);
+				}
+				else if (file.getAsBinary) {//Thanks to jm.schelcher
+					var boundary = '------multipartformboundary' + (new Date).getTime();
+					var dashdash = '--';
+					var crlf     = '\r\n';
+
+					/* Build RFC2388 string. */
+					var builder = '';
+
+					builder += dashdash;
+					builder += boundary;
+					builder += crlf;
+
+					builder += 'Content-Disposition: form-data; name="'+(typeof(options.fieldName) == "function" ? options.fieldName() : options.fieldName)+'"';
+					builder += '; filename="' + file.fileName + '"';
+					builder += crlf;
+
+					builder += 'Content-Type: application/octet-stream';
+					builder += crlf;
+					builder += crlf;
+
+					/* Append binary data. */
+					builder += file.getAsBinary();
+					builder += crlf;
+
+					/* Write boundary. */
+					builder += dashdash;
+					builder += boundary;
+					builder += crlf;
+
+					builder += dashdash;
+					builder += boundary;
+					builder += dashdash;
+					builder += crlf;
+
+					xhr.setRequestHeader('content-type', 'multipart/form-data; boundary=' + boundary);
+					xhr.sendAsBinary(builder);
+				}
+				else {
+					options.onBrowserIncompatible();
+				}
+			}
+			upload_file(0);
+			return true;
+		}
+
+		return this.each(function() {
+			this.html5_upload = {
+				xhr:					new XMLHttpRequest(),
+				continue_after_abort:	true
+			};
+			if (options.autostart) {
+				$(this).bind('change', upload);
+			}
+			for (event in available_events) {
+				if (options[available_events[event]]) {
+					$(this).bind("html5_upload."+available_events[event], options[available_events[event]]);
+				}
+			}
+			$(this)
+				.bind('html5_upload.start', upload)
+				.bind('html5_upload.cancelOne', function() {
+					this.html5_upload['xhr'].abort();
+				})
+				.bind('html5_upload.cancelAll', function() {
+					this.html5_upload['continue_after_abort'] = false;
+					this.html5_upload['xhr'].abort();
+				})
+				.bind('html5_upload.destroy', function() {
+					this.html5_upload['continue_after_abort'] = false;
+					this.xhr.abort();
+					delete this.html5_upload;
+					$(this).unbind('html5_upload.*').unbind('change', upload);
+				});
+		});
+	};
+})(jQuery);
+