DOM URL Builder
Build a url dynamically using dom.
by klenwell
HTML
<p id="url">Click run to build URL.</p>
JavaScript
var params = {
url: 'http://feed.com/feed/',
service: 'foo'
};
var domUrlBuilder = document.createElement('a');
domUrlBuilder.href = 'http://example.com';
domUrlBuilder.pathname = 'feed';
domUrlBuilder.search = $.param(params);
$('#url').text(domUrlBuilder.href);