function fecha() {
self.close();
}
function carro(targeturl){
window.open(targeturl,"","status=no,toolbar=no,scrollbars=no,location=no,menu=no,width=790,height=450,top=5,left=5")
}
function fale_conosco() {
  jan = window.open("../sau/index.htm","fale_conosco",
"status=no,toolbar=no,scrollbars=no,location=no,menu=no,width=580,height=520,top=0,left=100");
}