function popem(elN,c){document.getElementById(elN).className=c;}
function sf(){document.f.q.focus();}
function poptab(ahref){newtab=ahref.getAttribute("id");popem(lasttab,"");popem(newtab,"seltab");lasttab=newtab;document.getElementById("tabname").value=newtab.substring(1);sf();return false;}
lasttab="t";