wpsnoop: fix PageRank Widget plugin conflicts, errors & issues

When the plugin PageRank Widget 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 PageRank Widget, plus learn which plugins and/or themes could be in conflict with PageRank Widget.

Troubleshooting theme and plugin conflicts is easier when you know what PageRank Widget 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 PageRank Widget

Database Issues

ShortCode Issues

Function Issues

File System Issues

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What does PageRank Widget version 0.7 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for PageRank Widget to perform differently in your installation, previous versions before 0.7 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 0.7 of PageRank Widget 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 PageRank Widget 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: PageRank Widget

Plugin Slug: pagerank-widget Internal ID: 51247 Addon Type: Plugin Version: 0.7 Price: Free Source: WordPress.org Files: 4 (13.01kB) Short Codes: [ / ] 0 Database Tables: 0 Function Count: 11 Code Review: Search Provit

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Which new files does PageRank Widget add to WordPress?

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

The plugin PageRank Widget added 4 new files when it was installed with WP-CLI in our WordPress test environment.

Type & Path	Size	Conflicts
wp-content/plugins/pagerank-widget/	13.01kB	No known conflicts with other themes or plugins.
wp-content/plugins/pagerank-widget/pagerank-widget.php	10.39kB	No known conflicts with other themes or plugins.
wp-content/plugins/pagerank-widget/readme.txt	1.16kB	No known conflicts with other themes or plugins.
wp-content/plugins/pagerank-widget/screenshot-1.png	1.46kB	No known conflicts with other themes or plugins.

Which new shortcodes does PageRank Widget add to WordPress?

The plugin PageRank Widget 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 PageRank Widget?

PageRank Widget 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 PageRank Widget?

None. There may be settings which have been changed by installing the PageRank Widget plugin however we do not yet track those changes.

What new PHP functions does PageRank Widget declare when it is active?

Installing PageRank Widget added 11 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
checkhash	4 conflicts	Fatal error: Cannot redeclare checkhash()
hashurl	3 conflicts	Fatal error: Cannot redeclare hashurl()
pagerank	1 conflict	Fatal error: Cannot redeclare pagerank()
strtonum	3 conflicts	Fatal error: Cannot redeclare strtonum()
control_pagerankwidget	0 conflicts	Fatal error: Cannot redeclare control_pagerankwidget()
display_pagerankwidget	0 conflicts	Fatal error: Cannot redeclare display_pagerankwidget()
getch	0 conflicts	Fatal error: Cannot redeclare getch()
getpr	0 conflicts	Fatal error: Cannot redeclare getpr()
pagerankwidget_init	0 conflicts	Fatal error: Cannot redeclare pagerankwidget_init()
post_pagerankwidget	0 conflicts	Fatal error: Cannot redeclare post_pagerankwidget()
widget_pagerankwidget	0 conflicts	Fatal error: Cannot redeclare widget_pagerankwidget()

Using PageRank Widget 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 PageRank Widget from the command line with WP-CLI

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

wp plugin install pagerank-widget

How to activate PageRank Widget from the command line with WP-CLI

To immediately activate PageRank Widget after WP-CLI downloads the latest version you can use the following command:

wp plugin install pagerank-widget --activate

How to reinstall PageRank Widget from the command line with WP-CLI

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

wp plugin install pagerank-widget --force

How to update PageRank Widget to the latest version from the command line with WP-CLI

wp plugin update pagerank-widget

How to delete PageRank Widget from the command line with WP-CLI

wp plugin delete pagerank-widget

Where can you download earlier versions of PageRank Widget?

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 PageRank Widget 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 PageRank Widget

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 PageRank Widget. Different versions of WordPress could implement the features of this plugin in slightly different ways as well.