Contents
Snippet #
Important: All snippets are provided as-is without support or guarantees. These snippets are provided as guidelines for advanced users looking to customize LearnDash. For any additional help or support with these snippets, we recommend reaching out to a LearnDash Expert.
function ld_mute_audio_files(){
// We want this to only run on quiz post types.
if ( get_post_type( get_the_ID() ) == 'sfwd-quiz' ) {
echo '<script type="text/javascript">
window.my_mute = false;
jQuery(".wpProQuiz_button").bind("click", function(){
jQuery("audio,video").each(function(){
if (!my_mute ) {
if( !jQuery(this).paused ) {
jQuery(this).data("muted",true); //Store elements muted by the button.
jQuery(this).get(0).pause(); // or .muted=true to keep playing muted
}
} else {
if( jQuery(this).data("muted") ) {
jQuery(this).data("muted",false);
jQuery(this).get(0).pause(); // or .muted=false
}
}
});
my_mute = !my_mute;
});</script>';
}
}
add_action('wp_footer', 'ld_mute_audio_files');