    public static function content($vars)
    {
        $post = Typo::Xclean($vars);

        preg_match_all("[[\-\-readmore\-\-]]", $post, $more);

        if (is_array($more[0])) {
            $post = str_replace('[[--readmore--]]', '', $post);
            // return $post;
        } else {
            $post = $post;
        }
        $post = Hooks::filter('post_content_filter', $post);

        return $post;
    }
The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.