$(document).ready(function() {
	new AjaxUpload('upload', {
		action: 'upload.php',
		name: 'ufile',
		onSubmit: function(file , ext) {
			if (! (ext && /^(jpg|png|jpeg|gif)$/i.test(ext))){
				alert('Die Dateiendung ' + ext + ' ist nicht erlaubt!');
				return false;
			}
			this.disable();
		},
		onComplete: function(file, response) {
			this.enable();
			var response = eval('('+ response + ')');
			$('<li></li>').appendTo('.filelist').text('http://epicfail.me/i/' + response['random'] + '/' + response['filename']);
		}
	});
});