Jorge Maldonado Ventura

It should work for Android phones fine. The only problem are iPhones I think. This issue was submitted to the bug tracker of video.js (this video player is based on it), but was closed as it wasn’t a bug: https://github.com/videojs/video.js/issues/3784

I’m trying to use your solution, but I don’t know how to get the content. How can I do that? get_the_content() doesn’t work, I don’t know why. When I echo get_the_content() it doesn’t print anything. This is what I have so far…

/**
 * Enqueue asciinema-player files.
 */
function enqueue_player() {
    wp_register_script('asciinema-player-js', plugins_url('asciinema-player.js', __FILE__), array(), $ver = '2.4.0', true);
    wp_register_style('asciinema-player-css', plugins_url('asciinema-player.css', __FILE__), array(), $ver = '2.4.0');

    wp_enqueue_script('asciinema-player-js');
    wp_enqueue_style('asciinema-player-css');
}

/**
 * Whether the passed content contains the <asciinema-player> tag.
 *
 * @param string $content Content to search for the <asciinema-player> tag.
 *
 * @return bool Whether the passed content contains the <asciinema-player> tag.
 */
function has_asciinema_player_tag($content) {
    $asciinema_player_tag = '<asciinema-player>';
    if (false === strpos($content, '<')) {
        echo $content;
        return false;
    }

    preg_match_all('/<asciinema-player>/', $content, $matches);
    if (empty($matches))
        return false;
    else
        return true;
}

/**
 * Enqueue asciinema-player files if the asciinema-player tag is used.
 */
function execute() {
    if (has_asciinema_player_tag(get_the_content())) {
        add_action('wp_enqueue_scripts', 'enqueue_player');
    }
}

execute();

Thanks for your suggestion Steve. But in this case, I want to embed the player using an HTML tag (<asciinema-player src=”asciicast.json”></asciinema-player>), which is the default way to use asciinema-player. Any way to do that?