Esempio n. 1
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        return $attr;
    }
    /**
     * Filters the attachment link and adds the 'itemprop' attribute.
     *
     * @since 1.0.0
     * @access public
     * @param string  $link
     * @return string
     */
    public function get_attachment_link($link)
    {
        return preg_replace('/(<a.*?)>/i', '$1 itemprop="contentURL">', $link);
    }
    /**
     * Returns the instance.
     *
     * @since 1.0.0
     * @access public
     * @return object
     */
    public static function get_instance()
    {
        if (!self::$instance) {
            self::$instance = new self();
        }
        return self::$instance;
    }
}
Hoot_Cleaner_Gallery::get_instance();
Esempio n. 2
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    /**
     * Filters the attachment link and adds the 'itemprop' attribute.
     *
     * @since 1.0.0
     * @access public
     * @param string  $link
     * @return string
     */
    public function get_attachment_link($link)
    {
        return preg_replace('/(<a.*?)>/i', '$1 itemprop="contentURL">', $link);
    }
    /**
     * Returns the instance.
     *
     * @since 1.0.0
     * @access public
     * @return object
     */
    public static function get_instance()
    {
        if (!self::$instance) {
            self::$instance = new self();
        }
        return self::$instance;
    }
}
/* Initialize class */
global $hoot_cleaner_gallery;
$hoot_cleaner_gallery = Hoot_Cleaner_Gallery::get_instance();