wpsnoop: fix 1Day Booking Engine plugin conflicts, errors & issues

When the plugin 1Day Booking Engine conflicts or throws a PHP error we hope wpsnoop can help you to fix the issue quickly.


Discover which shortcodes wp-options PHP functions database tables and files are created by 1Day Booking Engine, plus learn which plugins and/or themes could be in conflict with 1Day Booking Engine.


Troubleshooting theme and plugin conflicts is easier when you know what 1Day Booking Engine leaves behind after uninstalling it from a WordPress installation, there is a list down below for your convenience.

Expert advice is recommended if you are not technically proficient with PHP, MySQL etc. View support options for 1Day Booking Engine

Get professional support for 1Day Booking Engine here

When you need professional help with WordPress: get help here


What does 1Day Booking Engine version 1.0.3 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for 1Day Booking Engine to perform differently in your installation, previous versions before 1.0.3 may have created a different set of shortcodes, used different function names or could have created entirely different database tables to store settings and operate. This is not an exhaustive list but shows how version 1.0.3 of 1Day Booking Engine behaves when installed and removed on a clean installation of WordPress.

We have not tested individual shortcodes, features or settings of this plugin but instead have concentrated on the potential for obvious errors and conflicts which can occur, if you need help with the plugin in your local installation you can get WordPress help and support for 1Day Booking Engine by clicking here.

Our testing covered the free version of this plugin there may or may not be a paid version or premium version available for purchase that unlocks additional features and could behave in a slightly or very different manner.

Which new files does 1Day Booking Engine add to WordPress?

This section will populate with a table showing an icon, size and filepath.

Type & Path Size Conflicts
wp-content/plugins/1day-io/ 649.26kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/1day-io.php 2.75kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/build/ 477.58kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/build/admin.3c4283ce.css 1.28kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/build/admin.3c4283ce.css.map 3.15kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/build/admin.3c4283ce.js 996.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/build/app.3c4283ce.css 13.54kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/build/app.3c4283ce.css.map 19.43kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/build/app.3c4283ce.js 315.84kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/build/assets.json 156.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/build/images/ 123.23kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/build/images/loading.gif 123.23kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/ 145.52kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/ajax.php 52.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/ajax/ 1.70kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/ajax/get_rates.php 1.70kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/api_curl_connect.php 1.10kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/class/ 87.97kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/class/init/ 71.65kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/class/init/init_filter_post_type.php 26.52kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/class/init/init_hotel_taxonomy.php 14.64kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/class/init/init_room_product_type.php 30.49kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/class/room_product_type_class.php 717.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/class/settings_page.php 8.16kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/class/sync/ 7.46kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/class/sync/check_hotels.php 2.46kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/class/sync/sync_hotels.php 5.00kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/enqueue_scripts.php 2.01kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/functions.php 7.27kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/functions/ 6.65kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/functions/hotels.php 2.28kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/functions/rooms.php 4.38kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/hooks.php 212.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/hooks/ 1.83kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/hooks/product-admin-page.php 168.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/hooks/products-admin-page.php 187.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/hooks/search.php 771.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/hooks/woocommerce.php 747.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/is_the_plugin_active.php 3.57kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/shortcodes.php 170.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/shortcodes/ 4.47kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/shortcodes/search_form.php 495.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/shortcodes/search_map.php 322.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/shortcodes/search_results.php 3.67kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/ 25.75kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/admin/ 4.05kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/admin/review.php 2.07kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/admin/rooms/ 1.98kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/admin/rooms/room_deposit.php 0.99kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/admin/rooms/room_resource.php 0.99kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/hotel-template.php 631.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/hotels.php No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/rooms/ 8.29kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/rooms/booking_button.php 813.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/rooms/data.php 1.09kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/rooms/rates/ 5.14kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/rooms/rates/rates-list.php 2.90kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/rooms/rates/rates-table.php 2.24kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/rooms/resources.php 1.26kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/rooms/room.php No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/search/ 12.80kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/search/form.php 5.15kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/search/hotels.php 2.51kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/search/map.php 816.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/search/pagination.php 430.00B No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/templates/search/rooms.php 3.92kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/inc/test.txt 2.76kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/LICENSE.txt 17.67kB No known conflicts with other themes or plugins.
wp-content/plugins/1day-io/readme.txt 5.75kB No known conflicts with other themes or plugins.

Which new shortcodes does 1Day Booking Engine add to WordPress?

ShortCode   Known Plugin or Theme conflicts
[oneday_search_form] The oneday_search_form shortcode doesn't have any known conflicts with other themes or plugins.
[oneday_search_map] The oneday_search_map shortcode doesn't have any known conflicts with other themes or plugins.
[oneday_search_results] The oneday_search_results shortcode doesn't have any known conflicts with other themes or plugins.

Note: We have not yet checked to see if these shortcodes work as expected in pages, posts, sidebar widgets, or when set as the page title, in content, in the excert, in menus or anywhere else within a WordPress installation. A shortcode could produce errors due to parameters added when it is used, or if the plugin is updated and the format of the shortcode has changed.

Which new database tables are created by the WordPress plugin 1Day Booking Engine?

Which new options are added to the wp-options table by 1Day Booking Engine?

What new PHP functions does 1Day Booking Engine declare when it is active?

Function   Conflicts Common Errors
remove_post_custom_fields 1 conflict Fatal error: Cannot redeclare remove_post_custom_fields()
bikecoders_is_this_plugin_active 0 conflicts Fatal error: Cannot redeclare bikecoders_is_this_plugin_active()
convertphptojsmomentformat 0 conflicts Fatal error: Cannot redeclare convertphptojsmomentformat()
get_rates 0 conflicts Fatal error: Cannot redeclare get_rates()
get_resources_total_price 0 conflicts Fatal error: Cannot redeclare get_resources_total_price()
odp_admin_enqueue_js 0 conflicts Fatal error: Cannot redeclare odp_admin_enqueue_js()
odp_api_connect 0 conflicts Fatal error: Cannot redeclare odp_api_connect()
odp_confirm_booking 0 conflicts Fatal error: Cannot redeclare odp_confirm_booking()
odp_current_url 0 conflicts Fatal error: Cannot redeclare odp_current_url()
odp_delete_rooms_from_hotel 0 conflicts Fatal error: Cannot redeclare odp_delete_rooms_from_hotel()
odp_enqueue_js 0 conflicts Fatal error: Cannot redeclare odp_enqueue_js()
odp_gc 0 conflicts Fatal error: Cannot redeclare odp_gc()
odp_get_api_key 0 conflicts Fatal error: Cannot redeclare odp_get_api_key()
odp_get_assets_file 0 conflicts Fatal error: Cannot redeclare odp_get_assets_file()
odp_get_current_hotel_property_code 0 conflicts Fatal error: Cannot redeclare odp_get_current_hotel_property_code()
odp_get_date_format 0 conflicts Fatal error: Cannot redeclare odp_get_date_format()
odp_get_filter_form_settings 0 conflicts Fatal error: Cannot redeclare odp_get_filter_form_settings()
odp_get_filter_results_settings 0 conflicts Fatal error: Cannot redeclare odp_get_filter_results_settings()
odp_get_google_map_api_key 0 conflicts Fatal error: Cannot redeclare odp_get_google_map_api_key()
odp_get_header_for_api_request 0 conflicts Fatal error: Cannot redeclare odp_get_header_for_api_request()
odp_get_hide_hotel_name 0 conflicts Fatal error: Cannot redeclare odp_get_hide_hotel_name()
odp_get_hotel_description 0 conflicts Fatal error: Cannot redeclare odp_get_hotel_description()
odp_get_hotel_img 0 conflicts Fatal error: Cannot redeclare odp_get_hotel_img()
odp_get_hotel_lowest_rate 0 conflicts Fatal error: Cannot redeclare odp_get_hotel_lowest_rate()
odp_get_hotel_page_id 0 conflicts Fatal error: Cannot redeclare odp_get_hotel_page_id()
odp_get_hotel_page_items_count 0 conflicts Fatal error: Cannot redeclare odp_get_hotel_page_items_count()
odp_get_hotel_page_url 0 conflicts Fatal error: Cannot redeclare odp_get_hotel_page_url()
odp_get_hotel_property_code 0 conflicts Fatal error: Cannot redeclare odp_get_hotel_property_code()
odp_get_hotel_short_description 0 conflicts Fatal error: Cannot redeclare odp_get_hotel_short_description()
odp_get_hotel_term_by_property_code 0 conflicts Fatal error: Cannot redeclare odp_get_hotel_term_by_property_code()
odp_get_hotel_term_by_room_id 0 conflicts Fatal error: Cannot redeclare odp_get_hotel_term_by_room_id()
odp_get_hotel_term_by_room_product_id 0 conflicts Fatal error: Cannot redeclare odp_get_hotel_term_by_room_product_id()
odp_get_room_features 0 conflicts Fatal error: Cannot redeclare odp_get_room_features()
odp_get_room_id 0 conflicts Fatal error: Cannot redeclare odp_get_room_id()
odp_get_room_img 0 conflicts Fatal error: Cannot redeclare odp_get_room_img()
odp_get_room_lowest_rate 0 conflicts Fatal error: Cannot redeclare odp_get_room_lowest_rate()
odp_get_room_page_url 0 conflicts Fatal error: Cannot redeclare odp_get_room_page_url()
odp_get_room_product_id_by_room_id 0 conflicts Fatal error: Cannot redeclare odp_get_room_product_id_by_room_id()
odp_get_room_product_id_by_sku 0 conflicts Fatal error: Cannot redeclare odp_get_room_product_id_by_sku()
odp_get_rooms_ids 0 conflicts Fatal error: Cannot redeclare odp_get_rooms_ids()
odp_get_rooms_ids_by_hotel_term_id 0 conflicts Fatal error: Cannot redeclare odp_get_rooms_ids_by_hotel_term_id()
odp_is_options_url 0 conflicts Fatal error: Cannot redeclare odp_is_options_url()
odp_is_selected 0 conflicts Fatal error: Cannot redeclare odp_is_selected()
odp_is_sync_url 0 conflicts Fatal error: Cannot redeclare odp_is_sync_url()
odp_p 0 conflicts Fatal error: Cannot redeclare odp_p()
odp_sc 0 conflicts Fatal error: Cannot redeclare odp_sc()
odp_search_form_output 0 conflicts Fatal error: Cannot redeclare odp_search_form_output()
odp_search_map_output 0 conflicts Fatal error: Cannot redeclare odp_search_map_output()
odp_search_results_output 0 conflicts Fatal error: Cannot redeclare odp_search_results_output()
odp_sorting_options 0 conflicts Fatal error: Cannot redeclare odp_sorting_options()
odp_w 0 conflicts Fatal error: Cannot redeclare odp_w()
prepare_date 0 conflicts Fatal error: Cannot redeclare prepare_date()

Using 1Day Booking Engine from the command line with WP-CLI

The following commands are provided for convenience and should only be used if you understand how WP-CLI works. These commands refer to a single WordPress instance and may need to be modified if you are working with a Multisite installation.


How to install 1Day Booking Engine from the command line with WP-CLI

Navigate to the root of your WordPress installation and type the following command:

wp plugin install 1day-io


How to activate 1Day Booking Engine from the command line with WP-CLI

To immediately activate 1Day Booking Engine after WP-CLI downloads the latest version you can use the following command:

wp plugin install 1day-io --activate


How to reinstall 1Day Booking Engine from the command line with WP-CLI

To force a reinstallation of 1Day Booking Engine which overwrites the current plugin without asking for confirmation you can use the following command:

wp plugin install 1day-io --force


How to update 1Day Booking Engine to the latest version from the command line with WP-CLI

wp plugin update 1day-io


How to delete 1Day Booking Engine from the command line with WP-CLI

wp plugin delete 1day-io

Where can you download earlier versions of 1Day Booking Engine?

Whenever possible you should use the latest version of plugins and themes, however if you have recently updated and discovered that you need to install an earlier version you may be able to download other versions of 1Day Booking Engine from the WordPress repository by visiting this link.

Please note that installing earlier versions of a theme or plugin is not generally a recommended course of action for most users and could re-introduce security, stability or other issues in 1Day Booking Engine

About our testing enviroment

Tests were conducted using Apache 2.4.29, PHP 7.2 on Ubuntu 18.04, MySQL 5.7.33 and WordPress 5.9

It is very possible that different versions of PHP such as PHP 8.0, PHP 7.4, or PHP 7.3 could behave differently with 1Day Booking Engine. Different versions of WordPress could implement the features of this plugin in slightly different ways as well.