private function generateTwitterCardTags() { $imgUrl = self::getImageUrl($this->imageId, 'twitter'); ?> <!-- Twitter --> <meta property="twitter:card" content="summary_large_image"/> <meta property="twitter:title" content="<?php echo esc_attr($this->title); ?> "/> <meta property="twitter:description" content="<?php echo esc_attr($this->pledgeText); ?> "/> <meta property="twitter:image" content="<?php echo esc_attr($imgUrl); ?> "/> <?php $via = OptionPage::getAWCOption(OptionPage::OPTION_TWITTER_SCREENNAME); if ($via) { ?> <meta property="twitter:site" content="@<?php echo esc_attr($via); ?> "/><?php } }