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


function toggleMyPhone(obj) {
	var el = document.getElementById(obj);
		
	
	if ( el.style.display != 'none' ) {
		el.style.display = 'none';
		$('myPhoneInput').style.display = 'block';
	}
	else {
		el.style.display = 'block';	
		$('myPhoneInput').style.display = 'none';
	}	
	
}