Cufon.replace('h1,h2,h3,h4');

function validateForm() {
   var r = true;
   var nam = $('#form-name');
   var ema = $('#form-email');
   var tel = $('#form-telephone');
   var enq = $('#form-enquiry');
   var ext = $('#form-extrainformation');
   var text = 'Please complete the following form fields: \n\n';
   
   if (nam.val() == '') {
      text = text + 'Name \n'
      r = false
   }
   if (ema.val() == '' && tel.val() == '') {
      text = text + 'Email or Telephone \n'
      r = false
   }
   if (enq.val() == '') {
      text = text + 'Enquiry \n'
      r = false
   }
   if (ext.val() == '') {
      text = text + 'Information \n'
      r = false
   }
   
   if (r == false) { alert(text); }
   return r;
}