// Field-by-field validation for index.php


// Validate the 'email' field
function form_check()
  {
  var err_msg ;
  var err_flag = false;

  if (document.form1.county.value == "")
    {
    err_msg = "Please select your chosen county before commencing a search.\n";
	err_flag = true;
	}

// -----------------

  if (err_flag == true)
     {
	 alert(err_msg);
	 return false;
	 } 
   else
     {
	 return true;
	 }
   }