$(document).ready(function(){$('div.demo-show h3').add('div.demo-show2 h3').hover(function(){$(this).addClass('hover')},function(){$(this).removeClass('hover')})});$(document).ready(function(){$('div.demo-show:eq(0) > div').hide();$('div.demo-show:eq(0) > h3').click(function(){$(this).next().slideToggle('fast')})});$(document).ready(function(){$('div.demo-show:eq(1) > div:gt(0)').hide();$('div.demo-show:eq(1) > h3').click(function(){$(this).next('div:hidden').slideDown('fast').siblings('div:visible').slideUp('fast')})});$(document).ready(function(){$('div.demo-show2:eq(0) > div').hide();$('div.demo-show2:eq(0) > h3').click(function(){$(this).next('div').slideToggle('fast').siblings('div:visible').slideUp('fast')})});$(document).ready(function(){$('div.demo-show2:eq(1) > div').hide();$('div.demo-show2:eq(1) > h3').click(function(){var $nextDiv=$(this).next();var $visibleSiblings=$nextDiv.siblings('div:visible');if($visibleSiblings.length){$visibleSiblings.slideUp('fast',function(){$nextDiv.slideToggle('fast')})}else{$nextDiv.slideToggle('fast')}})});