Changelog / Timetable Booking Schedule for WordPress

Updates

9 June 2026 – v7.9

• Admin area notice improvement.

admin-page-import-dummy-data.php

timetable.php

1 July 2026 – v7.8

• Minor code improvements.

admin-page-import-dummy-data.php

timetable.php

admin/purchase_verification/class/QL_License.php

--- new directories ---

vendor/

14 April 2026 – v7.7

• Fix for ‘Filter control background color’ option.
• License verification added.

admin-page-google-calendar.php

admin-page-import-dummy-data.php

shortcode-timetable.php

timetable.php

admin/style/style.css

languages/timetable-cs_CZ.mo

languages/timetable-cs_CZ.po

languages/timetable-de_DE.mo

languages/timetable-de_DE.po

languages/timetable-default.mo

languages/timetable-default.po

languages/timetable-fr_FR.mo

languages/timetable-fr_FR.po

languages/timetable-nl_BE.mo

languages/timetable-nl_BE.po

langauges/timetable-nl_NL.mo

langauges/timetable-nl_NL.po

--- new directory ---

admin/purchase-verification/

8 October 2025 – v7.6

• Fix for event hours saving and removing issue.

post-type-events.php

23 May 2025 – v7.5

• Optimized loading of the Google Fonts array.
• Minor code fixes.

post-type-events.php

shortcode-timetable.php

timetable.php

2 October 2024 – v7.4

• Compatibility improvements for plugin database tables.

post-type-events.php

class/bookings-list.class.php

29 May 2024 – v7.3

• Compatibility improvements with current WordPress version.
• Minor code improvements.

shortcode-timetable.php

timetable.php

class/google-calendar.class.php

class/sp-bookings.class.php

30 March 2023 – v7.2

• Fix for SQL query error under WordPress 6.2.

class/db.class.php

class/event-hour.class.php

27 February 2023 – v7.1

• Yoast SEO icons available on events list view in admin area.
• Fix for conflict with Divi theme.
• Fix for fonts list loading issue in admin area.

post-type-events.php

shortcode-timetable.php

timetable.php

widget-upcoming-events.php

22 December 2021 – v7.0

• Fix for js conflict in admin area.

admin/js/timetable_admin.js

9 December 2021 – v6.9

• Fix for dummy content import issue on PHP8.
• Minor code improvements.

timetable.php

admin/js/timetable_admin.js

importer/wordpress-importer.php

languages/timetable-cs_CZ.mo

languages/timetable-cs_CZ.po

languages/timetable-de_DE.mo

languages/timetable-de_DE.po

languages/timetable-default.mo

languages/timetable-default.po

languages/timetable-fr_FR.mo

languages/timetable-fr_FR.po

languages/timetable-nl_BE.mo

languages/timetable-nl_BE.po

langauges/timetable-nl_NL.mo

langauges/timetable-nl_NL.po

--- new files ---

langauges/timetable-it_IT.mo

langauges/timetable-it_IT.po

3 September 2021 – v6.8

• New ‘Send From’ option added under email config.
• Minor code improvements.

admin-page-email-config.php

shortcode-timetable.php

timetable.php

admin/js/timetable_admin.js

languages/timetable-cs_CZ.mo

languages/timetable-cs_CZ.po

languages/timetable-de_DE.mo

languages/timetable-de_DE.po

languages/timetable-default.mo

languages/timetable-default.po

languages/timetable-fr_FR.mo

languages/timetable-fr_FR.po

languages/timetable-nl_BE.mo

languages/timetable-nl_BE.po

langauges/timetable-nl_NL.mo

langauges/timetable-nl_NL.po

27 May 2021 – v6.7

• Dompdf library update.
• Security improvements.

admin-page.php

admin-page-email-config.php

admin-page-event-post-type.php

admin-page-google-calendar.php

admin-page-import-dummy-data.php

pdf-template.php

post-type-events.php

post-type-weekdays.php

shortcodes.php

shortcodes-timetable.php

timetable.php

widget-upcoming-events.php

admin/js/timetable_admin.js

admin/js/timetable_vc.js

class/bookings-list.class.php

class/sp-bookings.class.php

importer/parsers.php

importer/wordpress-importer.php

js/timetable.js

languages/timetable-cs_CZ.mo

languages/timetable-cs_CZ.po

languages/timetable-de_DE.mo

languages/timetable-de_DE.po

languages/timetable-default.mo

languages/timetable-default.po

languages/timetable-fr_FR.mo

languages/timetable-fr_FR.po

languages/timetable-nl_BE.mo

languages/timetable-nl_BE.po

langauges/timetable-nl_NL.mo

langauges/timetable-nl_NL.po

libraries/dompdf/ directory

--- removed directory ---

fonts/

29 March 2021 – v6.6

• Unnecessary Dompdf library cache files removed.

libraries/dompdf/lib/fonts/ directory

16 March 2021 – v6.5

• Dompdf library update.
• Fix for ‘Syntax error, unrecognised expression: #’ js error.

timetable.php

js/timetable.js

libraries/dompdf/ directory

20 October 2020 – v6.4

• Minor code improvements.

post-type-event.php

google-calendar.class.php

4 September 2020 – v6.3

• Minor code improvements.

shortcode-timetable.php

admin/js/timetable_admin.js

style/style.css

14 August 2020 – v6.2

• Compatibility with WordPress 5.5 added.
• Minor code improvements.

timetable.php

js/jquery.ba-bbq.min.js

js/jquery.qtip.min.js

langauges/timetable-nl_NL.mo

langauges/timetable-nl_NL.po

style/jquery.qtip.css

style/style.css

6 August 2020 – v6.1

• Fix for shortcode generator issues.
• Minor code improvements.

post-type-events.php

admin/js/timetable_admin.js

class/db.class.php

js/jquery.ba-bbq.min.js

style/style.css

--- new files ---

langauges/timetable-nl_NL.mo

langauges/timetable-nl_NL.po

30 January 2020 – v6.0

• Event filter by category in admin area events list added.
• Issue with hover shortcode colors fixed (Forum topic).
• Issue with pdf file generation fixed.
• Issue with color settings when pasting shortcode in the generator fixed.
• Issue with bookings export fixed.
• Minor code improvements.

post-type-events.php

shortcodes.php

shortcode-timetable.php

timetable.php

admin/js/timetable_admin.js

class/google-calendar.class.php

class/sp-bookings.class.php

dummy-content-files/dummy-timetable.xml

languages\timetable-cs_CZ.mo

languages\timetable-cs_CZ.po

languages\timetable-de_DE.mo

languages\timetable-de_DE.po

languages\timetable-default.mo

languages\timetable-default.po

languages\timetable-fr_FR.mo

languages\timetable-fr_FR.po

languages\timetable-nl_BE.mo

languages\timetable-nl_BE.po

1 April 2019 – v5.9

• Fix for guest booking fields configuration options.
• Minor code improvements.

shortcode-timetable.php

timetable.php

widget-upcoming-events.php

admin/js/timetable_admin.js

admin/js/timetable_vc.js

class/sp-bookings-class.php

languages\timetable-cs_CZ.mo

languages\timetable-cs_CZ.po

languages\timetable-de_DE.mo

languages\timetable-de_DE.po

languages\timetable-default.mo

languages\timetable-default.po

languages\timetable-fr_FR.mo

languages\timetable-fr_FR.po

style/event_template.css

style/superfish.css

15 January 2019 – v5.8

• Fix for loading plugin scripts in WordPress dashboard.

timetable.php

9 January 2019 – v5.7

• Admin will now receive email notification, when client cancels booking.
• Fix for dummy data import issue in WP 5.0.
• Fix for button ‘Generated PDF’ custom colors issue.
• Small bug fixes.

shortcode-timetable.php

timetable.php

languages\timetable-cs_CZ.mo

languages\timetable-cs_CZ.po

languages\timetable-de_DE.mo

languages\timetable-de_DE.po

languages\timetable-default.mo

languages\timetable-default.po

languages\timetable-fr_FR.mo

languages\timetable-fr_FR.po

6 December 2018 – v5.6

• New feature allows to export event hours to Google Calendar.
• New feature allows to export bookings to CSV file.
• New option ‘Allow user booking’ in timetable shortcode.
• New option ‘Default booking view’ in timetable shortcode.
• New option allows display ‘Terms and conditions’ checkbox in the guest booking form.
• Added optional DejaVu Sans font that solves rendering issues with extended characters in PDF file.
• Fixed issue with including links in event hour description.
• Minor code fixes.

admin-page-email-config.php

admin-page-event-post-type.php

admin-page.php

pdf-template.php

post-type-events.php

post-type-weekdays.php

shortcode-timetable.php

shortcodes.php

timetable.php

admin\js\timetable_admin.js

admin\js\timetable_vc.js

admin\style\style.css

js\timetable.js

languages\timetable-cs_CZ.mo

languages\timetable-cs_CZ.po

languages\timetable-de_DE.mo

languages\timetable-de_DE.po

languages\timetable-default.mo

languages\timetable-default.po

languages\timetable-fr_FR.mo

languages\timetable-fr_FR.po

style\style.css

--- new files ---

admin-page-google-calendar.php

class\bookings-list.class.php

class\db.class.php

class\event-hour.class.php

class\event.class.php

class\google-calendar.class.php

class\post.class.php

class\sp-bookings.class.php

class\weekday.class.php

libraries\dompdf\lib\fonts\DejaVuSans-Bold.ttf

libraries\dompdf\lib\fonts\DejaVuSans-Bold.ufm

libraries\dompdf\lib\fonts\DejaVuSans-Bold.ufm.php

libraries\dompdf\lib\fonts\DejaVuSans.ttf

libraries\dompdf\lib\fonts\DejaVuSans.ufm

libraries\dompdf\lib\fonts\DejaVuSans.ufm.php

--- removed files ---

booking.class.php

bookings-list.class.php

sp-bookings.class.php

tt-db.class.php

5 July 2018 – v5.5

• New ‘Timetable Bookings’ panel that displays a list of all bookings.
• New option that allows guests to make a booking.
• New option ‘Slots per user’ allows to specify how many slots user can book.
• Available slots label now can show the number of taken slots.
• Event hours shortcode allows to display booking button and available slots label.
• Dummy data update.
• Bug fixes and code improvements.

admin-page-email-config.php

admin-page.php

post-type-events.php

shortcode-timetable.php

shortcodes.php

timetable.php

admin\js\timetable_admin.js

admin\js\timetable_vc.js

dummy-content-files\dummy-timetable.xml

js\timetable.js

languages\timetable-cs_CZ.mo

languages\timetable-cs_CZ.po

languages\timetable-de_DE.mo

languages\timetable-de_DE.po

languages\timetable-default.mo

languages\timetable-default.po

style\responsive.css

style\style.css

--- new files ---

booking.class.php

bookings-list.class.php

sp-bookings.class.php

tt-db.class.php

js\jquery.qtip.min.js

style\jquery.qtip.css

30 March 2018 – v5.4

• Update of plugin dummy data content.
• Minor code fixes.

admin-page-import-dummy-data.php

timetable.php

widget-upcoming-events.php

admin/js/timetable_admin.js

dummy-content-files/dummy-timetable.xml

dummy-content-files/event_hours.sql

style/event_template.css

9 February 2018 – v5.3

• New option allows to display timetable list view in desktop mode.
• New options allows to configure labels for ‘Available slots’ information.
• New options allows to configure colors for ‘Generate PDF’ button.
• Update of ‘Copy to clipboard’ feature in ‘Shortcode Generator’ panel.
• Fix for Event Categories error occuring after setting slug with spaces or capital letters.
• Corrected issues occuring in RTL mode.
• Fixed issues occuring when multiple tables were displayed on a page.
• Fixed bug that prevented user from clicking event link, when booking hover button was enabled.
• New version of dompdf library included.
• Small code fixes.

admin-page-email-config.php

admin-page.php

shortcode-timetable.php

timetable.php

admin/js/timetable_admin.js

admin/js/timetable_vc.js

admin/style/style.css

js/timetable.js

languages/timetable-cs_CZ.mo

languages/timetable-cs_CZ.po

languages/timetable-de_DE.mo

languages/timetable-de_DE.po

languages/timetable-default.mo

languages/timetable-default.po

style/event_template.css

style/responsive.css

style/style.css

--- new files ---

admin/js/clipboard.min.js

--- removed files ---

admin/js/ZeroClipboard.min.js

admin/js/ZeroClipboard.swf

--- replaced directories ---

libraries/dompdf/

23 December 2017 – v5.2

• Fix for booking popup bug occuring on Android devices.
• Minor code and style fixes.

js/timetable.js

style/responsive.css

style/style.css

20 December 2017 – v5.1

• Fix for incorrect PDF rendering.
• Minor code fixes.

shortcode-timetable.php

timetable.php

js/timetable.js

style/responsive.css

style/style.css

--- removed files ---

libraries/dompdf/lib/fonts/ all files with .ttf, .ufm and ufm.php extensions

libraries/dompdf/lib/fonts/dompdf_font_family_cache.php

20 December 2017 – v5.0

• New feature allows to book events.
• New feature allows to export timetable as PDF file.
• New option allows to use colors in responsive mode.
• Event template can now be overridden from a child theme.

post-type-events.php

timetable.php

admin/js/timetable_admin.js

admin/js/timetable_vc.js

admin/style/style.css

dummy-content-files/event_hours.sql

js/timetable.js

languages/timetable-cs_CZ.mo

languages/timetable-de_DE.mo

languages/timetable-default.mo

languages/timetable-cs_CZ.po

languages/timetable-de_DE.po

languages/timetable-default.po

style/responsive.css

style/style.css

--- new files ---

admin-page-email-config.php

admin-page-event-post-type.php

admin-page-import-dummy-data.php

admin-page.php

pdf-template.php

shortcode-timetable.php

--- new folders ---

fonts/

libraries/

9 August 2017 – v4.0

• Single pages for “Timetable column” are disabled.
• Fix for conflict with WPBakery Page Builder for WordPress plugin.
• Fix for XSS vulnerability.

post-type-weekdays.php

timetable.php

js/timetable.js

7 February 2017 – v3.9

• Fix for ‘Cannot redeclare class upcoming_events_widget’ error.

widget-upcoming-events.php

2 September 2016 – v3.8

• New ‘shortcode_id’ parameter supported by [tt_timetable] shortcode.
• Several bug fixes.

event-template.php

post-type-events.php

timetable.php

widget-upcoming-events.php

admin/js/timetable_vc.js

admin/style/style.css

languages/timetable-de_DE.mo

languages/timetable-de_DE.po

languages/timetable-default.mo

languages/timetable-default.po

--- new files ---

languages/timetable-cs_CZ.mo

languages/timetable-cs_CZ.po

20 January 2016 – v3.7

• New feature allows to save shortcodes for later use.
• Events post type can now be configured (e.g. different slug).
• Mobile mode allows to display Description 1 and 2 fields.
• Mobile mode allows to expand/collapse event hours.
• Fix for filter bug occuring when special characters were used.
• Fix for empty timetable bug occurring when event name was using special character.

post-type-events.php

timetable.php

widget-upcoming-events.php

admin/js/timetable_admin.js

admin/style/style.css

js/timetable.js

languages/timetable-de_DE.mo

languages/timetable-de_DE.po

languages/timetable-default.mo

languages/timetable-default.po

style/responsive.css

style/style.css

--- new files ---

admin/js/timetable_vc.js

29 October 2015 – v3.6

• Bug fix: wrong events displayed in ‘Upcoming Events’ widget when ‘Display settings’ option is set to ‘all upcoming’.

widget-upcoming-events.php

28 October 2015 – v3.5

• WPBakery Page Builder for WordPress v4.8 compatibility added.
• Minor code fixes.

timetable.php

widget-upcoming-events.php

event_template.css

16 July 2015 – v3.4

• Filter kind option now allows to filter both by event and event category.
• New option ‘Event featured image’ in ‘Upcoming Events’ widget.
• Fix for Google Fonts issue in Timetable shortcode generator panel.
• Small code improvements.

shortcodes.php

timetable.php

widget-upcoming-events.php

admin/js/timetable_admin.js

admin/style/style.css

js/timetable.js

languages/timetable-de_DE.mo

languages/timetable-de_DE.po

languages/timetable-default.mo

languages/timetable-default.po

style/event_template.css

style/responsive.css

style/style.css

28 April 2015 – v3.3

• New ‘Hour categories’ parameter for ‘Upcoming Events’ widget.
• Support for WPBakery Page Builder for WordPress.
• Small code improvements.

post-type-weekdays.php

timetable.php

widget-upcoming-events.php

admin/js/timetable_admin.js

admin/style/style.css

languages/timetable-de_DE.mo

languages/timetable-de_DE.po

languages/timetable-default.mo

languages/timetable-default.po

--- new files ---

admin/images/timetable.png

1 April 2015 – v3.2

• Fix for ‘Call to undefined function get_current_screen()’ error.
• Fix for wrong event hours order in some cases.

post-type-weekdays.php

timetable.php

6 February 2015 – v3.1

• New option: Hide ‘All Events’ view.
• Auto-generated order value for new columns.

post-type-weekdays.php

timetable.php

admin/js/timetable_admin.js

languages/timetable-default.po

languages/timetable-default.mo

style/style.css

29 December 2014 – v3.0

• Support for RTL mode added.

event-template.php

shortcodes.php

timetable.php

widget-upcoming-events.php

admin/js/timetable_admin.js

admin/style/style.css

languages/timetable-default.po

languages/timetable-default.mo

style/event_template.css

style/responsive.css

style/style.css

17 October 2014 – v2.8

• Themes compatibility improvements.
• Code improvements.

post-type-events.php

timetable.php

js/timetable.js

3 October 2014 – v2.7

• Bug fix (some hours has not been visible in the timetable).
• Small code and css improvements.

post-type-events.php

timetable.php

style/event_template.css

style/style.css

19 August 2014 – v2.6

• ‘Current events’ option added to upcoming events widget
• Small code and css improvements

timetable.php

widget-upcoming-events.php

style/style.css

30 July 2014 – v2.5

• Small code and css improvements.

post-type-events.php

timetable.php

style/style.css

style/superfish.css

3 July 2014 – v2.4

• New event block layout added (without hours).
• Bug fixes and small code improvments.

post-type-events.php

timetable.php

style/style.css

10 June 2014 – v2.3

• Few small code improvements.

post-type-events.php

timetable.php

widget-upcoming-events.php

js/timetable.js

style/event_template.css

style/style.css

10 April 2014 – v2.2

• Compatibility with MediCenter and GymBase themes, now plugin can be installed without conflicts ([timetable] shortcode changed to [tt_timetable]).
• Weekdays changed to Timetable columns in admin area (weekday parameter changed to columns parameter).
• New sample tables can be imported.
• ‘Custom css’ parameter added.
• Small css improvments.

post-type-weekdays.php

shortcodes.php

timetable.php

admin/js/timetable_admin.js

style/event_template.css

style/responsive.css

style/style.css

8 April 2014 – v2.1

• New event block layout (which is displaying only start hour in timetable).
• Logic change for weekdays order parameter (from now Monday: order 1, Tuesday: order 2, Sunday: order 7) (was: Monday: order 2, Tuesday: order 3, Sunday: order 1).
• Bug fix: missing events when using event categories filter kind.

post-type-events.php

shortcodes.php

timetable.php

widget-upcoming-events.php

style/style.css

2 April 2014 – v2.0

• Measure parameter added. You can choose between: Hour (1h), half hour (30min) and quarter hour (15min) measure.
• Event categories parameter added.
• Filter kind parameter added. You can filter timetable by event or event category now.

timetable.php

admin/js/timetable_admin.js

languages/timetable-default.po

style/style.css

25 March 2014 – v1.5

• Fix for event link settings in responsive timetable mode.
• Style improvements for Upcoming Events widget.
• New carousel plugin version for Upcoming Events widget.

timetable.php

js/timetable.js

style/event_template.css

style/responsive.css

--- new files ---

jquery.carouFredSel-6.2.1-packed

--- removed files ---

jquery.carouFredSel-5.6.4-packed

17 March 2014 – v1.4

• Localization issue fix.

timetable.php

14 March 2014 – v1.3

• Localization issue fix.

timetable.php

12 March 2014 – v1.2

• Small fix for hours box background color.
• ‘Custom event url’ from event settings is now respected in Upcoming Events widget.

timetable.php

widget-upcoming-events.php

style/event_template.css

6 March 2014 – v1.1

• Fix for bootstrap conflict on tooltip.
• ‘Custom event url’ and ‘Disable event url’ options added to Upcoming Events widget.

timetable.php

widget-upcoming-events.php

js/timetable.js

style/responsive.css

style/style.css

3 March 2014 – v1.0

• Initial release.