function ValidaForm()
{

	var myForm					= document.form1;	
	
	if (myForm.nome.value == "")
	{
		window.alert("Favor informar o Nome.");
		return false;
	}
	
	if (myForm.email.value == "")
	{
		window.alert("Favor informar o E-mail.");
		return false;
	}
	
	if(myForm.email.value!=""){
		
		if (!validaEmail(myForm.email.value))  
		{
			return false;
		}
	} 
	
	if (myForm.assunto.value == "")
	{
		window.alert("Favor informar o Assunto.");
		return false;
	}
	
	if (myForm.comentario.value == "")
	{
		window.alert("Favor informar o Comentário.");
		return false;
	}
	
	document.getElementById("mostraok").style.display = "none";
	document.getElementById("mostraaguarde").style.display = "block";
//	document.all.mostraok.style.display			= "none";
//	document.all.mostraaguarde.style.display	= "block";
	
	
	document.form1.target = "mostrager";
	document.form1.action = "fale_conosco_do.asp";
	document.form1.submit();
	return false;
}