wpsnoop: fix Show RSS FEED plugin conflicts, errors & issues

When the plugin Show RSS FEED 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 Show RSS FEED, plus learn which plugins and/or themes could be in conflict with Show RSS FEED.

Troubleshooting theme and plugin conflicts is easier when you know what Show RSS FEED 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 Show RSS FEED

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What does Show RSS FEED version 1.0.0 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Show RSS FEED to perform differently in your installation, previous versions before 1.0.0 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 1.0.0 of Show RSS FEED 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 Show RSS FEED 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: Show RSS FEED

Plugin Slug: rss-widget Internal ID: 60970 Addon Type: Plugin Version: 1.0.0 Price: Free Source: WordPress.org Files: 3 (3.91kB) Short Codes: [ / ] 0 Database Tables: 0 Function Count: 5 Code Review: Search Provit

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Which new files does Show RSS FEED add to WordPress?

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

The plugin Show RSS FEED added 3 new files when it was installed with WP-CLI in our WordPress test environment.

Type & Path	Size	Conflicts
wp-content/plugins/rss-widget/	3.91kB	No known conflicts with other themes or plugins.
wp-content/plugins/rss-widget/readme.txt	1.39kB	No known conflicts with other themes or plugins.
wp-content/plugins/rss-widget/showRss.php	2.53kB	No known conflicts with other themes or plugins.

Which new shortcodes does Show RSS FEED add to WordPress?

The plugin Show RSS FEED did not add any shortcodes when it was installed with WP-CLI in our WordPress test environment.

Which new database tables are created by the WordPress plugin Show RSS FEED?

Show RSS FEED did not create any new database tables when it was installed. It is possible that the plugin creates new database tables after an initial setup or configuration or after some period of use.

Which new options are added to the wp-options table by Show RSS FEED?

When Show RSS FEED was activated and loaded for the first time it created 1 new option in the wp_options table. Any known conflicts will be shown in red.

Option Name		Known Conflicts
cxRssFeed		The cxRssFeed option doesn't have any known conflicts with other themes or plugins.
a:4:{s:4:"feed";s:27:"http://www.seo-book.de/feed";s:9:"postCount";i:5;s:5:"title";s:8:"SEO-Book";s:9:"wordcount";i:0;}

During use Show RSS FEED 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 Show RSS FEED there were 1 option still present in the wp-options table:

recently_activated

Contact Show RSS FEED experts for help

What new PHP functions does Show RSS FEED declare when it is active?

Installing Show RSS FEED added 5 new functions 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
activate	33 conflicts	Fatal error: Cannot redeclare activate()
deactivate	24 conflicts	Fatal error: Cannot redeclare deactivate()
init_weather_widget	2 conflicts	Fatal error: Cannot redeclare init_weather_widget()
control_rssfeed	0 conflicts	Fatal error: Cannot redeclare control_rssfeed()
show_rssfeed	0 conflicts	Fatal error: Cannot redeclare show_rssfeed()

Using Show RSS FEED 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 Show RSS FEED from the command line with WP-CLI

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

wp plugin install rss-widget

How to activate Show RSS FEED from the command line with WP-CLI

To immediately activate Show RSS FEED after WP-CLI downloads the latest version you can use the following command:

wp plugin install rss-widget --activate

How to reinstall Show RSS FEED from the command line with WP-CLI

To force a reinstallation of Show RSS FEED which overwrites the current plugin without asking for confirmation you can use the following command:

wp plugin install rss-widget --force

How to update Show RSS FEED to the latest version from the command line with WP-CLI

wp plugin update rss-widget

How to delete Show RSS FEED from the command line with WP-CLI

wp plugin delete rss-widget

Where can you download earlier versions of Show RSS FEED?

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 Show RSS FEED 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 Show RSS FEED

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 Show RSS FEED. Different versions of WordPress could implement the features of this plugin in slightly different ways as well.