var t1="<", t2="a", t3=" href=", t4="</";
function contato(){
var user="tsakata", host ="tsolutions.com.br";
document.write(t1 + t2 + t3 + "mail" + "to:" + user + "@" + host + "?" + "subject" + "=" + "Contato-Projetos" + ">" + "Powered by TSolutions" + t4 + t2 + ">");
}

function skype(){
var alt="'Fale conosco sem custo de liga&ccedil;&atilde;o usando Skype&#153;'"
document.write(t1 + t2 + t3 + "callto://advocaciacarrara" + " title" + "=" + alt + ">" + "<img src" + "=" + "imagens/skypeme.gif" + " alt" + "=" + alt + " border" + "=" + "0" + " />" + t4 + t2 + ">");
}

function toggleLayer(whichLayer)
{
if (document.getElementById)
{
// this is the way the standards work
var style2 = document.getElementById(whichLayer).style;
style2.display = style2.display? "":"block";
}
else if (document.all)
{
// this is the way old msie versions work
var style2 = document.all[whichLayer].style;
style2.display = style2.display? "":"block";
}
else if (document.layers)
{
// this is the way nn4 works
var style2 = document.layers[whichLayer].style;
style2.display = style2.display? "":"block";
}
}