// Attach hover classes if ie6.
if($.browser.msie && /6.0/.test(navigator.userAgent)){
	$(document).ready(function() {
		$("dl#main dd.nav-main ul.menu li").mouseover(function(){
			$(this).addClass('sfhover');
		});
		$("dl#main dd.nav-main ul.menu li").mouseout(function(){
			$(this).removeClass('sfhover');
		});
	});
}

$(document).ready(function(){
	// Hackety hack hack! Make the taxonomy list on /authors be unique.
	if($('.view-authors').length > 0){
		var authors = new Array();
		$(".view-authors a").each(function(){
			if(authors[$(this).text()] == 1){
				$(this).parents('.views-row').remove();
			} else {
				authors[$(this).text()] = 1;
			}
		});
	}
});