$(document).ready(function() {
						   
var dateDif = {
 dateDiff: function(strDate1,strDate2){
 return (((Date.parse(strDate2))-(Date.parse(strDate1)))/(24*60*60*1000)).toFixed(0);
 }
}

function diasEntreDatas(dataInicial, dataFinal) 
{
 var mes, dataAtual, dataInicial, arrDataInicial, novaDataInicial, diasEntreDatas;
 mes = new Array("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December");

 arrDataFinal = dataFinal.split('/');
 arrDataInicial = dataInicial.split('/');
 novaDataInicial = mes[(arrDataInicial[1] - 1)] + ' ' + arrDataInicial[0] + ' ' + arrDataInicial[2];
 novaDataFinal = mes[(arrDataFinal[1] - 1)] + ' ' + arrDataFinal[0] + ' ' + arrDataFinal[2];
 diasEntreDatas = dateDif.dateDiff(novaDataInicial, novaDataFinal);

 if (diasEntreDatas >= 1) {
    $(".contador").html("<p>Faltam<br />" + diasEntreDatas + " dias!</p>");
    }
  else {
      $(".contador").html("<p style='font-size:20px;'>Obrigado pela<br />Presen&ccedil;a!</p>");
  }

}

 var  dataHoje = new Date();
 var diaHoje = dataHoje.getDate();
 var mesHoje = dataHoje.getMonth()+1;
 var anoHoje = dataHoje.getFullYear();
 var dataInicial = diaHoje+"/"+mesHoje+"/"+anoHoje;
 diasEntreDatas(dataInicial, '05/12/2012');
 
});