1. Home
2. Qwizcards | online quizzes and flashcards
3. 3.97 (latest)

Qwizcards | online quizzes and flashcards 3.97

Does "Qwizcards | online quizzes and flashcards" work with WordPress 6.8.3 and PHP 8.1.12? A smoke test was performed on 2025-10-05 09:13:18 UTC.

Summary

Pages 3

Plugins ‹ Test site — WordPress

Settings → Qwizcards

Test site – Just another WordPress site

Benchmark

URL	Load time			Memory usage
	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.370 s	0.332 s	-0.038 s	3.51 MiB	3.58 MiB	+ 73.17 KiB
/wp-admin/edit.php	0.215 s	0.207 s	-0.008 s	3.57 MiB	3.64 MiB	+ 67 KiB
/wp-admin/post-new.php	0.838 s	0.761 s	-0.077 s	6.06 MiB	6.25 MiB	+ 190.75 KiB
/wp-admin/upload.php	0.782 s	0.622 s	-0.160 s	3.52 MiB	3.57 MiB	+ 49.59 KiB
/wp-admin/options-writing.php	0.227 s	0.355 s	+0.128 s	3.5 MiB	3.55 MiB	+ 53.59 KiB
/wp-admin/media-new.php	0.277 s	0.295 s	+0.018 s	3.49 MiB	3.55 MiB	+ 61.78 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.202 s	0.209 s	+0.007 s	3.5 MiB	3.57 MiB	+ 72.45 KiB
/wp-admin/post-new.php?post_type=page	0.790 s	0.734 s	-0.056 s	6.05 MiB	6.24 MiB	+ 190.63 KiB
/wp-admin/options-discussion.php	0.300 s	0.464 s	+0.164 s	3.5 MiB	3.55 MiB	+ 50.09 KiB
/wp-admin/edit-comments.php	0.214 s	0.217 s	+0.003 s	3.52 MiB	3.57 MiB	+ 49.59 KiB
/	0.329 s	0.376 s	+0.047 s	3.43 MiB	3.52 MiB	+ 84.15 KiB
Average	0.413 s	0.416 s	+0.003 s	3.97 MiB	4.05 MiB	+ 85.71 KiB

Code Statistics

Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.

Language		%	Lines of code	Comment lines	Files
	JavaScript	81.2%	38,819	1,061	20
	PHP	9.9%	4,737	87	10
	CSS	8.7%	4,173	230	10
	SVG	0.1%	62	0	10
Total			47,791	1,378	50

PHP Code Analysis | More results »

Additions

Things that the plugin adds to the site. This section is not intended to be comprehensive. The test tool only looks for a few specific types of added content.

Database Tables 2

• wp_qwiz_dataset_json2
• wp_qwiz_textentry_suggestions

Options wp_options 2

• dataset_json_db_table_update
• qwiz_options

PHP Error Log 24 lines

[05-Oct-2025 09:13:34 UTC] PHP Deprecated:  Automatic conversion of false to array is deprecated in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwizcards-plugin.php on line 1534
[05-Oct-2025 09:13:34 UTC] [qwizcards-plugin.php > qwiz_textentry_suggestions_data_update] $current_qwiz_textentry_suggestions_ver: 
[05-Oct-2025 09:13:34 UTC] [qwizcards-plugin.php > qwiz_textentry_suggestions_data_update] $qwiz_textentry_suggestions_ver: 3.1
[05-Oct-2025 09:13:34 UTC] [qwizcards-plugin.php > qwiz_textentry_suggestions_data_update] $sql: 
            SELECT   TABLE_CATALOG
            FROM     information_schema.TABLES
            WHERE    TABLE_NAME = 'wp_qwiz_textentry_suggestions'
            
[05-Oct-2025 09:13:34 UTC] [qwizcards-plugin.php > qwiz_textentry_suggestions_data_update] $rows: Array
(
    [0] => Array
        (
            [0] => def
        )

)

[05-Oct-2025 09:13:34 UTC] WordPress database error You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '%i' at line 1 for query DELETE FROM %i made by require_once('wp-admin/admin.php'), require_once('wp-load.php'), require_once('wp-config.php'), require_once('wp-settings.php'), do_action('plugins_loaded'), WP_Hook->do_action, WP_Hook->apply_filters, qwiz_textentry_suggestions_data_update
[05-Oct-2025 09:13:37 UTC] [qwiz_admin_sample_buttons.php] $_REQUEST: Array
(
    [theme_stylesheet] => /wp-content/themes/twentyseventeen/style.css
)

[05-Oct-2025 09:13:37 UTC] [qwiz_admin_sample_buttons.php] $theme_stylesheet: /wp-content/themes/twentyseventeen/style.css

---