// Pop creator
function freepop(url, tall, wide) {
  window.open(url,'pop','width=' + wide + ',' + 'height=' + tall + 'scrollbars=yes,toolbar=no,resizable=yes');
  }
  
// Sign up form show/hide   
function clickinput() {
   document.getElementById('hourlybtn').onclick = function() { show(); }
   document.getElementById('alldaybtn').onclick = function() { show(); }
   } 
    
function show() {
  var d1 = document.getElementById('hourly');
  var d2 = document.getElementById('allday');
  
  if (document.getElementById('hourlybtn').checked) { 
     d1.style.display = 'block';
     d2.style.display = 'none';
     }
     
   if (document.getElementById('alldaybtn').checked) { 
     d1.style.display = 'none';
     d2.style.display = 'block';
     }
   }
   
window.onload = clickinput;