Sanitize Wordpress WYSIWYG output

gistfile1.txt

function sanitize_content($content) {
    
    $block = join("|",array("make_columns", "make_row"));
    $rep = preg_replace("/(<p>)?\[($block)(\s[^\]]+)?\](<\/p>|<br \/>)?/","[$2$3]",$content);
    $rep = preg_replace("/(<p>)?\[\/($block)](<\/p>|<br \/>)?/","[/$2]",$rep);
  
  return $rep;
}

add_filter("the_content", "sanitize_content");
add_filter("the_field", "sanitize_content");

add_filter("acf_the_content", "sanitize_content");
remove_filter ('acf_the_content', 'wpautop'); /* remove the automatic paragraph enclosure of anchor tags */