Add stylesheets to DOM dynamically using jquery

This is a code snippet to add stylesheets to DOM dynamically using javascript.

// Add stylesheets to DOM by creating a link tag dynamically.
// @param {String} url The stylesheet url.
var hookLinks = function(url) {
    var link = $('');
    link.attr({
        type: 'text/css',
        rel: 'stylesheet',
        href: url
    });
    $('head').append(link);
};
//usage eg:
hookLinks('url/to/stylesheet.css');