gquiz_incorrect_indicator

Description

This filter allows the image used when a user gets an answer incorrect on a quiz to be changed. This allows you to link to your own icon.

Usage

add_filter( 'gquiz_incorrect_indicator', 'gquiz_incorrect_indicator' );

Examples

add_filter( 'gquiz_incorrect_indicator', 'gquiz_incorrect_indicator' );
    function gquiz_incorrect_indicator ( $incorrect_answer_indicator_url ){
        $incorrect_answer_indicator_url = "http://mydomain.com/incorrect.png";
        return $incorrect_answer_indicator_url;
    }

Placement

This code should be placed in the functions.php file of your active theme.

Source Code

This filter is located in GFQuiz::init() in gravityformsquiz/class-gf-quiz.php.