static function getMetaOptions() { if (empty(self::$metaOptions)) { global $post; if (is_object($post)) { $postID = $post->ID; } else { global $wp; $url = home_url(add_query_arg(array(), $wp->request)); $postID = url_to_postid($url); } $metaOptions = array(); if (!empty($postID)) { $postMeta = get_post_meta($postID); $lookup = array('adsense' => 'adsense', 'show_leadin' => 'adsense-top', 'show_top' => 'adsense-top', 'show_midtext' => 'adsense-middle', 'show_middle' => 'adsense-middle', 'show_leadout' => 'adsense-bottom', 'show_bottom' => 'adsense-bottom', 'show_widget' => 'adsense-widget', 'title_gsearch' => 'adsense-search', 'show_lu' => 'adsense-linkunits'); foreach ($lookup as $optKey => $metaKey) { $metaStyle = $metaOptions[$optKey] = ''; if (!empty(self::$options[$optKey])) { $metaStyle = self::$options[$optKey]; } else { if (!empty($postMeta[$metaKey])) { $metaStyle = strtolower($postMeta[$metaKey][0]); } } $style = $metaStyle; // if the option contains CSS directive switch ($metaStyle) { case 'left': $style = 'text-align:left'; break; case 'leftfloat': case 'floatleft': case 'leftfloat': $style = 'float:left;display:block'; break; case 'center': $style = 'text-align:center'; break; case 'right': $style = 'text-align:right'; break; case 'rightfloat': case 'floatright': case 'rightfloat': $style = 'float:right;display:block'; break; default: $style = $metaStyle; break; } $metaOptions[$optKey] = $style; } } self::$metaOptions = $metaOptions; } return self::$metaOptions; }
function filterHeader($arg) { if (is_admin()) { return $arg; } // is_feed() is not ready, because the WP query may not be run yet. if (strpos($_SERVER['REQUEST_URI'], 'feed') !== false) { return $arg; } if (EzGA::isKilled()) { return $arg; } $show_leadin = $this->options['show_leadin']; if ($show_leadin != 'no') { $metaOptions = EzGA::getMetaOptions(); if (empty($metaOptions['adsense']) || !empty($metaOptions['adsense']) && $metaOptions['adsense'] != 'no') { EzGA::$metaOptions['show_leadin'] = ''; echo $this->mkAdBlock("leadin"); EzGA::$metaOptions = array(); } } return $arg; }