var author_timeout = false;
$(function() {
	// drop down
	$('#nav > li').hover(
		 function() { $(this).addClass('hover'); }
		,function() { $(this).removeClass('hover'); }
	);
	
	
	// sifr definitions
	if (typeof sIFR == "function") {
		sIFR.replaceElement(named({sSelector:"#main h2", sFlashSrc:"/sifr/amoebia.swf", sColor:"#FFFFFF", sLinkColor:"#EACD7F", sBgColor:"#210b04", sHoverColor:"#FFFFFF", nPaddingTop:12, nPaddingBottom:2}));
	} //end if
	
		//show authors
	$("a.authors").click(function() {
		clearTimeout(author_timeout);
		
		$("#authors").toggle(300);
		
		return false;
	});

});