$.sidebarMenu=function(menu){var animationSpeed=300;$(menu).on('click','li a',function(e){var $this=$(this);var checkElement=$this.next();if(checkElement.is('.sub-menu')&&checkElement.is(':visible')){checkElement.slideUp(animationSpeed,function(){checkElement.removeClass('menu-open');});checkElement.parent("li").removeClass("active");}
else if((checkElement.is('.sub-menu'))&&(!checkElement.is(':visible'))){var parent=$this.parents('ul').first();var ul=parent.find('ul:visible').slideUp(animationSpeed);ul.removeClass('menu-open');var parent_li=$this.parent("li");checkElement.slideDown(animationSpeed,function(){checkElement.addClass('menu-open');parent.find('li.active').removeClass('active');parent_li.addClass('active');});}
if(checkElement.is('.sub-menu')){e.preventDefault();}});};