+
+ // Load settings from HTML5 local storage if available.
+ if (supports_html5_storage() && localStorage['enable_sound']) {
+ set_sound(parseInt(localStorage['enable_sound']));
+ } else {
+ set_sound(false);
+ }
+ if (supports_html5_storage() && localStorage['sort_refutation_lines_by_score']) {
+ sort_refutation_lines_by_score = parseInt(localStorage['sort_refutation_lines_by_score']);
+ } else {
+ sort_refutation_lines_by_score = true;
+ }