150 lines
5.9 KiB
PHP
150 lines
5.9 KiB
PHP
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<?php
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if (IN_serendipity !== true) {
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die ("Don't hack!");
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}
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// Probe for a language include with constants. Still include defines later on, if some constants were missing
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$probelang = dirname(__FILE__) . '/' . $serendipity['charset'] . 'lang_' . $serendipity['lang'] . '.inc.php';
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if (file_exists($probelang)) {
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include $probelang;
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}
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include dirname(__FILE__) . '/lang_en.inc.php';
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class serendipity_plugin_google_adsense extends serendipity_plugin
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{
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var $title = PLUGIN_ADSENSE_NAME;
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function introspect(&$propbag)
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{
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global $serendipity;
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$this->title = $this->get_config('title', $this->title);
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$propbag->add('name', PLUGIN_ADSENSE_NAME);
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$propbag->add('description', PLUGIN_ADSENSE_DESC);
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$propbag->add('stackable', true);
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$propbag->add('author', 'Jim Dabell');
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$propbag->add('version', '0.3');
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$propbag->add('requirements', array(
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'serendipity' => '0.8',
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'smarty' => '2.6.7',
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'php' => '4.1.0'
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));
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$propbag->add('groups', array('FRONTEND_VIEWS'));
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$propbag->add('configuration', array('client',
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'slot',
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'format',
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'type',
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'channel',
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'number'));
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}
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function introspect_config_item($name, &$propbag)
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{
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switch($name) {
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case 'client':
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$propbag->add('type', 'string');
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$propbag->add('name', PLUGIN_ADSENSE_CLIENT_NAME);
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$propbag->add('description', PLUGIN_ADSENSE_CLIENT_DESCRIPTION);
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$propbag->add('default', '');
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break;
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case 'slot':
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$propbag->add('type', 'string');
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$propbag->add('name', PLUGIN_ADSENSE_SLOT_NAME);
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$propbag->add('description', PLUGIN_ADSENSE_SLOT_DESCRIPTION);
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$propbag->add('default', '');
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break;
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case 'number':
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$propbag->add('type', 'select');
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$propbag->add('name', PLUGIN_ADSENSE_NUMBER_NAME);
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$propbag->add('description', PLUGIN_ADSENSE_NUMBER_DESCRIPTION);
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$propbag->add('default', '1');
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$propbag->add('select_values', array('1'=>1,
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'2'=>2,
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'3'=>3,
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'4'=>4,
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'5'=>5));
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break;
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case 'format':
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$propbag->add('type', 'select');
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$propbag->add('name', PLUGIN_ADSENSE_FORMAT_NAME);
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$propbag->add('description', PLUGIN_ADSENSE_FORMAT_DESCRIPTION);
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$propbag->add('default', '160x600_as');
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$propbag->add('select_values', array(
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'728x90_as'=>PLUGIN_ADSENSE_FORMAT_LEADERBOARD,
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'468x60_as'=>PLUGIN_ADSENSE_FORMAT_BANNER,
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'300x250_as'=>PLUGIN_ADSENSE_FORMAT_MEDIUM_RECTANGLE,
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'160x600_as'=>PLUGIN_ADSENSE_FORMAT_WIDE_SKYSCRAPER,
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'120x600_as'=>PLUGIN_ADSENSE_FORMAT_SKYSCRAPER));
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break;
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case 'type':
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$propbag->add('type', 'select');
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$propbag->add('name', PLUGIN_ADSENSE_TYPE_NAME);
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$propbag->add('description', PLUGIN_ADSENSE_TYPE_DESCRIPTION);
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$propbag->add('default', 'text_image');
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$propbag->add('select_values', array(
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'text_image'=>PLUGIN_ADSENSE_TYPE_TEXT_AND_IMAGES,
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'text'=>PLUGIN_ADSENSE_TYPE_TEXT_ONLY,
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'image'=>PLUGIN_ADSENSE_TYPE_IMAGES_ONLY));
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break;
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case 'channel':
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$propbag->add('type', 'string');
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$propbag->add('name', PLUGIN_ADSENSE_CHANNEL_NAME);
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$propbag->add('description', PLUGIN_ADSENSE_CHANNEL_DESCRIPTION);
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$propbag->add('default', '');
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break;
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default:
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return false;
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}
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return true;
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}
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function generate_content(&$title)
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{
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global $serendipity;
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$client = $this->get_config('client');
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$slot = $this->get_config('slot');
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$format = $this->get_config('format');
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$width = intval($format, 10);
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$height = intval(substr(stristr($format, 'x'), 1), 10);
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$type = $this->get_config('type');
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$channel = $this->get_config('channel');
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$number = $this->get_config('number');
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if ($slot == '')
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{
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for($i = 0; $i < $number ; $i++)
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{
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echo("<script type='text/javascript'><!--\n");
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echo("google_ad_client = '$client';\n");
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echo("google_ad_width = $width;\n");
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echo("google_ad_height = $height;\n");
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echo("google_ad_format = '$format';\n");
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echo("google_ad_type = '$type';\n");
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echo("google_ad_channel = '$channel';\n");
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echo("//--></script>\n");
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echo('<script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js">');
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echo('</script>');
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echo('<br />');
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}
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} else {
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for($i = 0; $i < $number ; $i++)
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{
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echo("<script type='text/javascript'><!--\n");
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echo("google_ad_client = '$client';\n");
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echo("google_ad_slot = '$slot';\n");
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echo("google_ad_width = $width;\n");
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echo("google_ad_height = $height;\n");
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echo("//--></script>\n");
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echo('<script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js">');
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echo('</script>');
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echo('<br />');
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}
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}
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}
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}
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/* vim: set sts=4 ts=4 expandtab : */
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