/*VALIDA LOGIN NO SITE */
function LimpaFormularioLogin() 
{
	var x  = document.formLogin;
	x.txtlogin_home.value = "";
	x.txtsenha_home.value  = "";
	x.txtlogin_home.focus();
	
}

function ValidLogin() 
{
	var x = document.formLogin;
	Email = x.txtlogin_home.value;
	Senha = x.txtsenha_home.value;		

	//alert(Email);

		if( Email =='' || Email.substring(0,1) == " ")
		{
			alert('E-mail deve ser preenchido.');
			x.txtlogin_home.focus();
			return false;
		}
		else
		{
			reEmail1 = /^[\w!#$%&'*+\/=?^`{|}~-]+(\.[\w!#$%&'*+\/=?^`{|}~-]+)*@(([\w-]+\.)+[A-Za-z]{2,6}|\[\d{1,3}(\.\d{1,3}){3}\])$/;
			reEmail2 = /^[\w-]+(\.[\w-]+)*@(([\w-]{2,63}\.)+[A-Za-z]{2,6}|\[\d{1,3}(\.\d{1,3}){3}\])$/;
			reEmail3 = /^[\w-]+(\.[\w-]+)*@(([A-Za-z\d][A-Za-z\d-]{0,61}[A-Za-z\d]\.)+[A-Za-z]{2,6}|\[\d{1,3}(\.\d{1,3}){3}\])$/;
			if (!reEmail1.test(Email) || !reEmail2.test(Email) || !reEmail3.test(Email))
			{
				alert('E-mail inválido.');
				x.txtlogin_home.focus();
				return false		
			}	
		}

		if ( Senha.trim() == "" )
		{
			alert("Senha deve ser preenchida.");
			x.txtsenha_home.focus();
			return false;
		}


	return true;
}