<?php

// HAWHAW plug-in: Google AdSense for Mobile
//
// (C) 2008 Norbert Huffschmid - norbert.huffschmid@hawhaw.de
// Date: 23.5.2008
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
// http://www.gnu.org/copyleft/gpl.html
//
// This plugin requires the HAWHAW PHP class library hawhaw.inc
// V5.19 or higher. Please visit the HAWHAW homepage at
// http://www.hawhaw.de/ for download and more information
//
// Please read Google's AdSense for Mobile program policies before
// you use this plugin.
 

function xhtml_snippet()
{
  // copy or include here the Google AdSense code snippet for XHTML
  include_once("adsense_xhtml_snippet.php");
}

function chtml_snippet()
{
  // copy or include here the Google AdSense code snippet for cHTML
  include_once("adsense_chtml_snippet.php");
}

function wml_snippet()
{
  // copy or include here the Google AdSense code snippet for WML
  include_once("adsense_wml_snippet.php");
}

class HAW_plugin_AdSense4Mobile {

  function get_elementtype()
  {
    return HAW_PLUGIN;
  }

  function create($deck)
  {
    // be tolerant ...
    $old_error_reporting_level = error_reporting(E_ALL ^ E_NOTICE);
    
    if ($deck->ml == HAW_WML) {
      wml_snippet(); // throw out WML
    }
    else if (($deck->ml == HAW_HTML) &&
    (($deck->xhtml == true) ||
    ($deck->pureHTML == true))) {
      xhtml_snippet(); // throw out XHTML
    }
    else if ($deck->ml == HAW_HTML) {
      chtml_snippet(); // try cHTML
    }
    else {
      echo "<!-- no AdSense markup available -->\n";
    }
    
    // set old level
    error_reporting($old_error_reporting_level);
  }

};

?>