javascript.js

var formatForm = function(){
  var that    = this;
  this.$form  = $('form');

  this.startup = function(){
    if(!this.$form[0]){ return false; }

    this.$form.find('input.tel').mask("(99) 9?9999-9999");
    this.$form.find('input.cep').mask("99999-999");
    this.$form.find('input.cpf').mask("999.999.999-99");
    this.$form.find('input.cnpj').mask("99.999.999/9999-99");
    this.$form.find('input.hour').mask("99:99");
    this.$form.find('input.date').mask("99/99/9999");
    this.$form.find('.datepicker').datepicker();
  }

  this.startup();
}

jQuery(document).ready(function($) {
  new formatForm();
});