function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function checkcampos(){
var checks = document.getElementsByTagName("input");
	for(j=0;j<checks.length;j++){
		if(checks[j].getAttribute("obriga") == "1"){
			if(checks[j].value == ""){
				alert("Favor preencher o campo ( " + checks[j].getAttribute("nome") + " )");
				checks[j].focus();
				return false;
			}
		}
	}
	return true;
}