var toggle;

function showSlidingDivOnPageLoad(d){
	var toggle = 1;
	showSlidingDiv(d);
}

function showSlidingDiv(t){
	if (t!=""){
		$("#directoryAddress").animate({"height": "toggle"}, { duration: 1000 });
		if (toggle != 1){
			t.style.backgroundPosition = '0 -46px';
			toggle = 1;
		} else {
			t.style.backgroundPosition = '0 0';
			toggle = 0;
		}
	}
} 

function mainNavLastItem() {
    $("ul#nav li:last-child").addClass("last");
}