// JavaScript Document
/***************************************************************************************************************************/
/* Pop up...                                                                                                      */
/***************************************************************************************************************************/
function PopUp(url, nome, largura, altura, sroll)
{
	var esq     = (screen.width - largura) / 2;
	var top    = (screen.height - altura) / 2;
	var janela = window.open(''+ url +'',''+ nome +'','width=' + largura + ',height=' + altura + ',top=' + top + ',left=' + esq + ',scrollbars='+ sroll +'');
	if (janela == null)
	{
		window.alert('POPUP BLOQUEADA.\n\nIdentificamos que você possui um bloqueador de popup, configure-o\npara aceitar popups de nosso site.\n\nObrigado!');
	}
}
//######################################################################################
//    validar busca
//######################################################################################
function validarBusca(f) {

    if (f.palavra.value.length == 0) {
	   window.alert('Favor digitar a palavra para busca');
	   f.palavra.className = "textreq";
       f.palavra.focus();
		return false;
	}

    if (f.palavra.value.length < 3) {
		window.alert('A palavra para busca deve ter no m\xEDnimo 3 d\xEDgitos');
	   f.palavra.className = "textreq";
       f.palavra.focus();
		return false;
	}
}
//######################################################################################
//    validar email
//######################################################################################
function validaEmail(email)
{
  var emailInvalido = false
  var stringTemp = new String(email)
  var index = stringTemp.indexOf("@");
  if (index > 0)
  {
    var pindex = stringTemp.indexOf(".",index);
    if ((pindex > index+1) && (stringTemp.length > pindex+1))
	emailInvalido = true;
  }
  return emailInvalido;
} 
//######################################################################################
//    validar cadastro newsletter
//######################################################################################
function validarCadastroNews(f)
{
	if (f.nomenews.value == '')
	{
		window.alert('Por favor, digite seu nome.');
		f.nomenews.className = "textreq";
        f.nomenews.focus();
		return false;
	}
	if (f.emailnews.value.length==0){
        window.alert('Favor preencher Email.');
		f.emailnews.className = "textreq";
        f.emailnews.focus();
		return false;
	}
    if (!validaEmail(f.emailnews.value)){
       window.alert('Favor preencher Email corretamente');
	   f.emailnews.className = "textreq";
       f.emailnews.focus();
		return false;
	}
}
/***************************************************************************************************************************/
/* Funções da Página: cadastro.asp                                                                                         */
/***************************************************************************************************************************/
function tipoPessoa(tipo)
{
	if (tipo == 'F')
	{
		document.getElementById('tabCPF').style.display  = '';
		document.getElementById('tabRG').style.display   = '';
		document.getElementById('tabCNPJ').style.display = 'none';
		document.getElementById('tabIE').style.display   = 'none';
	}
	else if (tipo == 'J')
	{
		document.getElementById('tabCPF').style.display  = 'none';
		document.getElementById('tabRG').style.display   = 'none';
		document.getElementById('tabCNPJ').style.display = '';
		document.getElementById('tabIE').style.display   = '';
	}
}
//###################################################################################
// 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; }
}
//######################################################################################
//    validar adicionar
//######################################################################################
function validarProduto(f) {

    if (f.qtde.value == '') {
	   window.alert('Favor digitar a quantidade de produtos');
	   f.qtde.className = "textreq";
       f.qtde.focus();
		return false;
	}
}