// Scrolling sidebar for your website
// Downloaded from Marcofolio.net
// Read the full article: http://www.marcofolio.net/webdesign/create_a_sticky_sidebar_or_box.html

window.onscroll = function()
{
	if( window.XMLHttpRequest ) {
		if (document.documentElement.scrollTop > 371 || self.pageYOffset > 371) {
			$('cocoon').style.position = 'fixed';
			$('cocoon').style.top = '0';
			$('cocoon').style.left = '50%';
			$('cocoon').style.margin = '0px 0px 0px -304px';
			$('cocoon').style.display = 'inline';
			$('cocoon').style.padding = '5px 0px 0px 0px';
		} else if (document.documentElement.scrollTop < 371 || self.pageYOffset < 371) {
			$('cocoon').style.display = 'none';
			$('cocoon').style.top = '371px';
			$('cocoon').style.left = '0';
		}
	}
}