function blackbird_auto_insert_adsense_fourth($post_content) { if (!is_single()) { return $post_content; } $afterParagraph = 4; // display after the "n"th paragraph $adsense = blackbird_return_adsense('468x60'); preg_match_all('/<\\/p>/', $post_content, $matches, PREG_OFFSET_CAPTURE); $insert_at = $matches[0][$afterParagraph - 1][1]; return substr($post_content, 0, $insert_at) . $adsense . substr($post_content, $insert_at, strlen($post_content)); }
public function widget($args, $instance) { echo blackbird_return_adsense($instance['ad_type']); }
function display_adsense_300($atts) { extract(shortcode_atts(array('ad_type' => '300x250'), $atts)); return blackbird_return_adsense($ad_type); }