// JavaScript Document
//###################################################################################
// mascarar entradas (CEP, data, telefone, cpf, etc
//###################################################################################
function mascaraEntrada(objeto, sMask, evtKeyPress) // onkeypress="javascript:return mascaraEntrada(this,'99999-999',event);"
{
	var i, nCount, sValue, fldLen, mskLen,bolMask, sCod, nTecla;

	if (document.all)         { nTecla = evtKeyPress.keyCode; }
	else if (document.layers) { nTecla = evtKeyPress.which; }
	else                      { nTecla = evtKeyPress.which; if (nTecla == 8) { return true; } }

	sValue = objeto.value;

	sValue = sValue.toString().replace( "-", "" );
	sValue = sValue.toString().replace( "-", "" );
	sValue = sValue.toString().replace( ".", "" );
	sValue = sValue.toString().replace( ".", "" );
	sValue = sValue.toString().replace( "/", "" );
	sValue = sValue.toString().replace( "/", "" );
	sValue = sValue.toString().replace( ":", "" );
	sValue = sValue.toString().replace( ":", "" );
	sValue = sValue.toString().replace( "(", "" );
	sValue = sValue.toString().replace( "(", "" );
	sValue = sValue.toString().replace( ")", "" );
	sValue = sValue.toString().replace( ")", "" );
	sValue = sValue.toString().replace( " ", "" );
	sValue = sValue.toString().replace( " ", "" );
	fldLen = sValue.length;
	mskLen = sMask.length;

	i = 0;
	nCount = 0;
	sCod = "";
	mskLen = fldLen;

	while (i <= mskLen)
	{
		bolMask = ((sMask.charAt(i) == "-") || (sMask.charAt(i) == ".") || (sMask.charAt(i) == "/") || (sMask.charAt(i) == ":"))
		bolMask = bolMask || ((sMask.charAt(i) == "(") || (sMask.charAt(i) == ")") || (sMask.charAt(i) == " "))
		if (bolMask)
		{
			sCod += sMask.charAt(i);
			mskLen++;
		}
		else
		{
			sCod += sValue.charAt(nCount);
			nCount++;
		}
		i++;
	}

	objeto.value = sCod;

	if (nTecla != 8)
	{
		if (sMask.charAt(i-1) == "9")
		{
			return ((nTecla > 47) && (nTecla < 58));
		}
		else { return true; }
	}
	else { return true; }
}
/***************************************************************************************************************************/
/* Validação de Email                                                                   */
/***************************************************************************************************************************/
function validaEmail(email)
{
	var exp = /^([0-9,a-z,A-Z]+)([.,_]([0-9,a-z,A-Z]+))*[@]([0-9,a-z,A-Z]+)([.,_,-]([0-9,a-z,A-Z]+))*[.]([0-9,a-z,A-Z]){2}([0-9,a-z,A-Z])?$/;
	if (!exp.test(email))
	{
		return false;
	}
	else
	{
		return true;
	}
}
/***************************************************************************************************************************/
/* Funções da Página: imoveis_detalhes                                                                             */
/***************************************************************************************************************************/
function validarGostei(f)
{
	if (f.nome.value == '')
	{
		window.alert('Por favor, digite seu nome.');
		f.nome.className = "textreq";
		f.nome.focus();
		return false;
	}
	
	if (f.telefone.value == '')
	{
		window.alert('Por favor, informe o telefone para contato.');
		f.telefone.focus();
		return false;
	}
	if (validaEmail(f.email.value) == false)
	{
		window.alert('Por favor, digite seu e-mail corretamente.');
		f.email.className = "textreq";
		f.email.focus();
		return false;
	}
	
	if (f.comentario.value == '')
	{
		window.alert('Por favor, digite a mensagem.');
		f.comentario.className = "textreq";
		f.comentario.focus();
		return false;
	}
}