<!--
function formCheck(theForm) {
 if (theForm.name.value == "") {
  alert('Please provide your name');
  theForm.name.focus();
  return false;
 }
  if (document.layers||document.getElementById||document.all) {
  var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
  if (!filter.test(theForm.email.value)) {
   alert("Please enter a valid email address");
   theForm.email.focus();
   return false;
  }
  else {
    if(theForm.email.value == "") {
     alert("Please enter a valid email address");
     theForm.email.focus();
     return false;
   }
  }
 if (theForm.tel.value == "") {
  alert('Please enter your mobile number');
  theForm.tel.focus();
  return false;
 }
}
return true;
}
//-->