var lhm=null;$(function(){$("#head-navig > p > a").each(function(a){$(this).attr("id","hm"+a)}).click(function(){var a=parseInt($(this).attr("id").replace("hm",""));if(a==lhm){return false}$("#head-navig > p > a").removeClass("sel");$(this).addClass("sel");$("#head-msg > div").hide();$($("#head-msg > div")[a]).show();lhm=a;return false})});