Retrieve multiple values passed to a single attribute in a shortcode (HELP)

Question

I want to write a short code so that users who write their id’s in it can not see the content of the short code! Example:[blacklist_id bl_id=”1,46″]content for white list users[/blacklist_id]
Please help me, I do not know anything about php!

function blacklist_id_func($atts, $content = null) {
    global $current_user, $user_login;
    if ($user_login) 
        extract(shortcode_atts(array('bl_id' => '1' ), $atts));
$a = wp_get_current_user();
if($a->ID == $bl_id){
    echo 'access denied!';
} else {return ($content);}
}

add_shortcode('blacklist_id', 'blacklist_id_func');
0
mersad ab 4 months 0 Answers 15 views 0

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