wpsnoop: fix NR Image Gallery plugin conflicts, errors & issues

When the plugin NR Image Gallery 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 NR Image Gallery, plus learn which plugins and/or themes could be in conflict with NR Image Gallery.

Troubleshooting theme and plugin conflicts is easier when you know what NR Image Gallery 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 NR Image Gallery

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What does NR Image Gallery version 1.0 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for NR Image Gallery to perform differently in your installation, previous versions before 1.0 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 of NR Image Gallery 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 NR Image Gallery 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.

Summary of WordPress plugin analysis: NR Image Gallery

Plugin Slug: nr-image-gallery Internal ID: 49195 Addon Type: Plugin Version: 1.0 Price: Free Source: WordPress.org Files: 23 (121.79kB) Short Codes: [ / ] 1 Database Tables: 2 Function Count: 15 Code Review: Search Provit

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Which new files does NR Image Gallery add to WordPress?

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

The plugin NR Image Gallery added 23 new files when it was installed with WP-CLI in our WordPress test environment.

Type & Path	Size	Conflicts
wp-content/plugins/nr-image-gallery/	121.79kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/admin/	29.10kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/admin/add-gallery.php	6.88kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/admin/add-images.php	8.79kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/admin/custom-css.php	1.65kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/admin/edit-gallery.php	8.31kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/admin/overview.php	3.47kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/css/	1.82kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/css/bjqs.css	756.00B	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/css/nr-image-gallery-admin.css	590.00B	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/css/nr-image-gallery.css	521.00B	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/images/		No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/includes/	7.70kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/includes/mr-image-resize.php	7.70kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/js/	9.72kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/js/bjqs-1.3.min.js	6.81kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/js/image-uploader.js	379.00B	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/js/nr-image-gallery-admin.js	2.33kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/js/nr-image-gallery.js	210.00B	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/nr-image-gallery.php	11.44kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/readme.txt	2.21kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/screenshot-1.png	24.57kB	No known conflicts with other themes or plugins.
wp-content/plugins/nr-image-gallery/screenshot-2.png	35.23kB	No known conflicts with other themes or plugins.

Which new shortcodes does NR Image Gallery add to WordPress?

The plugin NR Image Gallery added 1 new shortcode when it was installed with WP-CLI in our WordPress test environment.

ShortCode		Known Plugin or Theme conflicts
[NRImageGallery]		The NRImageGallery 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 NR Image Gallery?

NR Image Gallery created 2 new database tables when it was installed in our test environment:

Table name	Known Plugin or Theme conflicts
wp_nr_image_gallery	The wp_nr_image_gallery table doesn't have any known conflicts with other themes or plugins.
wp_nr_image_gallery_images	The wp_nr_image_gallery_images table doesn't have any known conflicts with other themes or plugins.

After uninstalling and deleting NR Image Gallery using WP-CLI there were 2 database tables that still remained:

Table name	Status
wp_nr_image_gallery	Orphan/Zombie
wp_nr_image_gallery_images	Orphan/Zombie

Click the table name above for more information on what the orphan tables could mean to your WordPress installation and some tips on how to deal with it.

Which new options are added to the wp-options table by NR Image Gallery?

When NR Image Gallery was activated and loaded for the first time it created 2 new options in the wp_options table. Any known conflicts will be shown in red.

Option Name		Known Conflicts
nr_image_gallery_db_version		The nr_image_gallery_db_version option doesn't have any known conflicts with other themes or plugins.
1.0
wp_nr_image_gallery_defaults		The wp_nr_image_gallery_defaults option doesn't have any known conflicts with other themes or plugins.
a:1:{s:12:"custom_style";s:0:"";}

During use NR Image Gallery may or may not create more options depending on how the plugin is configured and depending on which other themes and plugins are active in your specific hosting environment.

After disabling and deleting NR Image Gallery there were 3 options still present in the wp-options table:

nr_image_gallery_db_version
recently_activated
wp_nr_image_gallery_defaults

Contact NR Image Gallery experts for help

What new PHP functions does NR Image Gallery declare when it is active?

Installing NR Image Gallery added 15 new function to Wordpress at run-time. These functions are internal and generally aren't meant to be used except by developpers who wish to interface with the plugin to enhance or alter its behavior.

Function	Conflicts	Common Errors
add_gallery	2 conflicts	Fatal error: Cannot redeclare add_gallery()
add_images	2 conflicts	Fatal error: Cannot redeclare add_images()
define_options	1 conflict	Fatal error: Cannot redeclare define_options()
edit_gallery	2 conflicts	Fatal error: Cannot redeclare edit_gallery()
add_nri_menu	0 conflicts	Fatal error: Cannot redeclare add_nri_menu()
attach_nr_image_gallery_js	0 conflicts	Fatal error: Cannot redeclare attach_nr_image_gallery_js()
attach_nrimagegallery_scripts	0 conflicts	Fatal error: Cannot redeclare attach_nrimagegallery_scripts()
createnrimagegallery	0 conflicts	Fatal error: Cannot redeclare createnrimagegallery()
customcss	0 conflicts	Fatal error: Cannot redeclare customcss()
nr_image_gallery_admin_scripts	0 conflicts	Fatal error: Cannot redeclare nr_image_gallery_admin_scripts()
nr_image_gallery_admin_styles	0 conflicts	Fatal error: Cannot redeclare nr_image_gallery_admin_styles()
nr_image_gallery_install	0 conflicts	Fatal error: Cannot redeclare nr_image_gallery_install()
nrimagegallery_handler	0 conflicts	Fatal error: Cannot redeclare nrimagegallery_handler()
shownrimenu	0 conflicts	Fatal error: Cannot redeclare shownrimenu()
wp_custom_style	0 conflicts	Fatal error: Cannot redeclare wp_custom_style()

Using NR Image Gallery 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 NR Image Gallery from the command line with WP-CLI

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

wp plugin install nr-image-gallery

How to activate NR Image Gallery from the command line with WP-CLI

To immediately activate NR Image Gallery after WP-CLI downloads the latest version you can use the following command:

wp plugin install nr-image-gallery --activate

How to reinstall NR Image Gallery from the command line with WP-CLI

To force a reinstallation of NR Image Gallery which overwrites the current plugin without asking for confirmation you can use the following command:

wp plugin install nr-image-gallery --force

How to update NR Image Gallery to the latest version from the command line with WP-CLI

wp plugin update nr-image-gallery

How to delete NR Image Gallery from the command line with WP-CLI

wp plugin delete nr-image-gallery

Where can you download earlier versions of NR Image Gallery?

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 NR Image Gallery 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 NR Image Gallery

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 NR Image Gallery. Different versions of WordPress could implement the features of this plugin in slightly different ways as well.