Bringing Hope Home Form :: Hide Buttons

var hiddenText = document.querySelector("#tfa_218");
var submitButton = document.querySelector("input[value='Submit']");
var nextPageButton = document.querySelector("input[value='Next Page']");
var previousPageButton = document.querySelector("input[value='Previous Page']");

var disableButtons = function () {
  if (submitButton) {
    submitButton.style.display = 'none'; 
  }
  
  if (nextPageButton) {
    nextPageButton.style.display = 'none';
  }
  
  if (previousPageButton) {
    previousPageButton.style.display = 'none';
  }
  
  hiddenText.style.display = 'block';
};

var enableButtons = function () {
  if (submitButton) {
    submitButton.style.display = 'block'; 
  }
  
  if (nextPageButton) {
    nextPageButton.style.display = 'block';
  }
  
  if (previousPageButton) {
    previousPageButton.style.display = 'block';
  }
  
  hiddenText.style.display = 'none';
};

var doLoad = function () {
  var nyc = moment.tz(new Date(), "America/New_York");
 
  if (nyc.date() === 28 && nyc.minutes() >= 31) {
    return enableButtons();
  }
 
  disableButtons();
   
  if (nyc.date() === 28 && nyc.minutes() < 31) {
    var shouldEnableButtons = function () {
      return (moment.tz(new Date(), "America/New_York").minutes() >= 31);
    };
   
    var shouldEnableButtonsInterval = setInterval(function () {
      if (shouldEnableButtons()) {
        enableButtons();
        
        clearInterval(shouldEnableButtonsInterval);
      }
    }, 5000);
  }
}
 
if (window.addEventListener) {
  window.addEventListener("load", doLoad, false);
} else if (window.attachEvent) {
  window.attachEvent("onload", doLoad);
} else {
  window.onload = doLoad;
}