<?PHP
  if(!defined('LINKS_INC')) {
    define('LINKS_INC', 1);
    
    class Links {
      function GetNeonLink($page) {
      	return 'index.php?page=' . $page;
      }
      
      function GetExternalLink($link) {
      	return $link;
      }
      
      function GetMailtoLink($address) {
      	return 'mailto:' . $address;
      }
      
      function ParseNavLink($link) {
      	if(!$link) return '';
      	
      	switch($link[0]) {
      	  case ':':
      	    return $this->GetNeonLink(substr($link, 1));
      	  case '@':
      	    return $this->GetMailtoLink(substr($link, 1));
      	  case '!':
      	    return '';
      	  default:
      	    return $this->GetExternalLink($link);
      	}
      }
    }
    
    $links = new Links;
  }
?>