Question

Currently I’m developing a gallery plugin for WordPress, and I would like to give my users the option to choose the gallery’s position (before or after the_content).

Currently, I have succeeded to put it after the content, by hooking into the_content like this:

function add_post_content($content) {

    if ( 'gallery' == get_post_type() && is_single() ) {

        $content .= gallery_frontend();
        $content .= gallery_map_display();

    }

    if ( 'gallery' == get_post_type() && is_archive() ) {

        // archive functions here    

    }

    return $content;

}

add_filter('the_content', 'add_post_content');

Is there any way to get it to display before the_content in stead of after?

Answer 1

Could you not just concatenate in the other direction?

$content = gallery_frontend() . gallery_map_display() . $content;

I am not sure what your functions do, but if they just return string data then this should work fine.

http://php.net/manual/en/language.operators.string.php