function clickHandler(e,n,t){for(var c=0,i=e.length;c<i;c++)e[c].className="";t.className="focus";for(var l=t.getAttribute("tabSrc"),r=0,a=n.length;r<a;r++){var o=n[r],s=o.getAttribute("id");o.onclick=function(){this.style.zoom=1},o.style.zIndex=s!=l?1:200}}function switchTab(e){for(var e=$G(e).children,n=e[0].children,t=e[1].children,c=0,i=n.length;c<i;c++){var l=n[c];"focus"===l.className&&clickHandler(n,t,l),l.onclick=function(){clickHandler(n,t,this)}}}switchTab("helptab"),document.getElementById("version").innerHTML=parent.UE.version;