$(function() { var Accordion = function(el, multiple) { this.el = el || {}; this.multiple = multiple || false; var links = this.el.find('.nav-link1'); links.on('click', {el: this.el, multiple: this.multiple}, this.dropdown) } Accordion.prototype.dropdown = function(e) { var $el = e.data.el; $this = $(this), $next = $this.next(); $next.slideToggle(); $this.parent().toggleClass('open'); if (!e.data.multiple) { $el.find('.sidemenu').not($next).slideUp().parent().removeClass('open'); }; } var accordion = new Accordion($('#accordion'), false); }); function setTab(name,cursel,n){ for(i=1;i<=n;i++){ var menu=$("#"+name+i); var con=$("#con_"+name+"_"+i); if(i==cursel) { $(menu).addClass("hover"); //$(con).fadeTo("slow", 1); $(con).show(); } else { $(menu).removeClass("hover"); $(con).hide(); } } }