<!--Início validação newsletter
function valida_form_newslleter(){
	var nome = document.form_newsllleter.nome.value;
	var email = document.form_newsllleter.email.value;
	if(nome.length < 1){
		alert('Você deve preencher o campo Nome.');
		form_newsllleter.nome.focus();
	return false;
	} else if(email.indexOf('@') < 1){
		alert('Você deve preencher o campo Email com um endereço válido.');
		form_newsllleter.email.focus();
	return false;
	} else
		return true;
}
//-->Termino validação newsletter

<!--Início Janela Ver Foto Zoom
function ampliar_imagem(URL, width, height) {
	var larguratela = screen.width;
	var alturatela = screen.height;
	var largurajanela = ''+width+'';
	var alturajanela = ''+height+'';
	
	var iniciolargura = (larguratela - largurajanela) / 2;
	var inicioaltura = (alturatela-alturajanela) / 2;

   window.open(URL, 'imagem', 'width='+largurajanela+', height='+alturajanela+', top='+inicioaltura+', left='+iniciolargura+', scrollbars=no, status=no, toolbar=no, location=no, directories=no, menubar=no, resizable=no, fullscreen=no');
}
//-->Termino Janela Ver Foto Zoom

//inicio carrega flash
function carregaFlash(caminho,largura,altura)
{
document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="'+largura+'" height="'+altura+'">');
document.write('<param name="movie" value="'+caminho+'">');
document.write('<param name="quality" value="high">');
document.write('<param name="wmode" value="transparent">');
document.write('<param name="menu" value="false">');
document.write('<embed src="'+caminho+'" quality="high" wmode="transparent" menu="false" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+largura+'" height="'+altura+'"></embed>');
document.write('</object>');
}
//final carrega flash


//mascaras
function txtBoxFormat(objeto, sMask, evtKeyPress) {
var i, nCount, sValue, fldLen, mskLen,bolMask, sCod, nTecla;
if(document.all) { // Internet Explorer
    nTecla = evtKeyPress.keyCode;
} else if(document.layers) { // Nestcape
    nTecla = evtKeyPress.which;
} else {
    nTecla = evtKeyPress.which;
    if (nTecla == 8) {
        return true;
    }
}

    sValue = objeto.value;

    // Limpa todos os caracteres de formatação que
    // já estiverem no campo.
    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) { // backspace
      if (sMask.charAt(i-1) == "9") { // apenas números...
        return ((nTecla > 47) && (nTecla < 58)); } 
      else { // qualquer caracter...
        return true;
      } 
    }
    else {
      return true;
    }
  }
