function salvar(){
 	document.forms[0].btnsalvar.disabled = true;
	if (validarFormulario(document.forms[0]))
	{
		document.forms[0].act.value = 'salvar';
		document.forms[0].submit();
	}	
 	document.forms[0].btnsalvar.disabled = false;
}

function salvarTeste()
{
 	document.forms[0].btnsalvar.disabled = true;
	if (validarFormulario(document.forms[0]))
	{
		document.forms[0].act.value = 'salvarTeste';
		document.forms[0].submit();
	}	
 	document.forms[0].btnsalvar.disabled = false;
}