Qlik Extension - external file request

gistfile1.txt

	// Inject the custom CSS
	var vhost = '/extensions',
		whitelist = [
			'localhost:4848',
			'yourserver'	
		];

	if ($.inArray(window.location.host, whitelist) == -1) {
		vhost = 'https://yourserver/extensions';
	}
	
	var css1 = vhost + '/senseui-dropdown/bootstrap.css';

	ajax(css1);

	function ajax (uri) {
		$.ajax({
			url: uri,
			async: true,
			crossDomain : true,
			success: function (file) {
				$("<style>").html(file).appendTo("head");
			},
			error: function (e) {
				console.log(e);
				console.log(uri);
			}
		});
	};