jQuery function Toggle UI
function ToggleUi(target, openClass, speed){
$(target).click(function() {
$(target).removeClass(openClass).next().stop().slideUp(speed);
$(this).addClass(openClass).next().stop().slideDown(
speed,
function(){
var $scrollPosition = $(this).offset().top;
$('body,html').animate({ scrollTop: $scrollPosition}, speed);
}
);
return false;
});
}
ToggleUi('.toggleBtn','open','normal');