// Mongrels

function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}

function swapEmails() {
  var spans= document.getElementsByTagName("span");
  for (var i=0; i<spans.length; i++) {
    if (spans[i].getAttribute("class") == "swapEmail") {
      spans[i].innerHTML = '<a href="mailto:themongrels@gmail.com">themongrels@gmail.com</a>'
      
    }
  }
}

function hiders() {
	var footer = document.getElementById("footer");
	var valid = document.getElementById("valid");
	var hider1 = document.createElement("div");
	hider1.setAttribute("id","hider1");
	footer.insertBefore(hider1,valid);
	var hider2 = document.createElement("div");
	hider2.setAttribute("id","hider2");
	footer.insertBefore(hider2,valid);
};

addLoadEvent(swapEmails);
addLoadEvent(hiders);