initFunctions.push(setUpAddThis);
initFunctions.push(setUpHLinks);




function setUpHLinks() {
	var i, j, ulElements;
	var hLinks = $$('ul.dropMe');
	for(j=0;j < hLinks.length;j++) {
		var liElements = hLinks[j].childElements();
		for(i=0;i < liElements.length;i++) {
			if(liElements[i].down("ul",0)) {
				liElements[i].onmouseover = function(){
					dropMouseOver(this);
				}
				liElements[i].onmouseout =function(){
					dropMouseOut(this);
				}
			}
		}
	}
}

function dropMouseOver(listItem) {
	Element.show(listItem.down("ul",0));
	
}

function dropMouseOut(listItem) {
	Element.hide(listItem.down("ul",0));
}



function setUpAddThis() {
	if($('picker')) {
		Element.insert('picker', {bottom:'<div id="addThis">'+	
		'<iframe src="http://www.facebook.com/plugins/like.php?href=' + encodeURIComponent(document.location.href) + '&amp;layout=button_count&amp;show_faces=true&amp;width=200&amp;action=like&amp;font=arial&amp;colorscheme=light&amp;height=21" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:200px; height:21px;" allowTransparency="true"></iframe>' +
		'</div>'
		});
	}
}