var dolphintabs={ subcontainers:[], last_accessed_tab:null, revealsubmenu:function(curtabref){ this.hideallsubs() if (this.last_accessed_tab!=null) this.last_accessed_tab.className="" if (curtabref.getAttribute("rel")) //If there's a sub menu defined for this tab item, show it document.getElementById(curtabref.getAttribute("rel")).style.display="block" curtabref.className="current" this.last_accessed_tab=curtabref }, hideallsubs:function(){ for (var i=0; i