wpsnoop: fix JustHumans Contact Form plugin conflicts, errors & issues

When the plugin JustHumans Contact Form 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 JustHumans Contact Form, plus learn which plugins and/or themes could be in conflict with JustHumans Contact Form.

Troubleshooting theme and plugin conflicts is easier when you know what JustHumans Contact Form 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 JustHumans Contact Form

Database Issues

ShortCode Issues

Function Issues

145

File System Issues

Get professional support for JustHumans Contact Form here

When you need professional help with WordPress: get help here

What does JustHumans Contact Form version 1.0 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for JustHumans Contact Form 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 JustHumans Contact Form 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 JustHumans Contact Form 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: JustHumans Contact Form

Plugin Slug: jw-justhumans-contact-form Internal ID: 38785 Addon Type: Plugin Version: 1.0 Price: Free Source: WordPress.org Files: 3 (3.78kB) Short Codes: [ / ] 1 Database Tables: 0 Function Count: 4 Code Review: Search Provit

Do you need help with JustHumans Contact Form? Get professional plugin support here in no time at all

Which new files does JustHumans Contact Form add to WordPress?

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

The plugin JustHumans Contact Form added 3 new files when it was installed with WP-CLI in our WordPress test environment.

Type & Path	Size	Conflicts
wp-content/plugins/jw-justhumans-contact-form/	3.78kB	No known conflicts with other themes or plugins.
wp-content/plugins/jw-justhumans-contact-form/jw-jh-contact-form.php	3.08kB	No known conflicts with other themes or plugins.
wp-content/plugins/jw-justhumans-contact-form/readme.txt	714.00B	No known conflicts with other themes or plugins.

Which new shortcodes does JustHumans Contact Form add to WordPress?

The plugin JustHumans Contact Form added 1 new shortcode when it was installed with WP-CLI in our WordPress test environment.

ShortCode		Known Plugin or Theme conflicts
[contactform]		The contactform shortcode has potential conflicts with at least 3 other plugins or themes.

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 JustHumans Contact Form?

JustHumans Contact Form 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 JustHumans Contact Form?

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

What new PHP functions does JustHumans Contact Form declare when it is active?

Installing JustHumans Contact Form added 4 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
register_mysettings	145 conflicts	Fatal error: Cannot redeclare register_mysettings()
jw_create_menu	0 conflicts	Fatal error: Cannot redeclare jw_create_menu()
jw_jh_contact_form	0 conflicts	Fatal error: Cannot redeclare jw_jh_contact_form()
jw_settings_page	0 conflicts	Fatal error: Cannot redeclare jw_settings_page()

Using JustHumans Contact Form 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 JustHumans Contact Form from the command line with WP-CLI

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

wp plugin install jw-justhumans-contact-form

How to activate JustHumans Contact Form from the command line with WP-CLI

To immediately activate JustHumans Contact Form after WP-CLI downloads the latest version you can use the following command:

wp plugin install jw-justhumans-contact-form --activate

How to reinstall JustHumans Contact Form from the command line with WP-CLI

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

wp plugin install jw-justhumans-contact-form --force

How to update JustHumans Contact Form to the latest version from the command line with WP-CLI

wp plugin update jw-justhumans-contact-form

How to delete JustHumans Contact Form from the command line with WP-CLI

wp plugin delete jw-justhumans-contact-form

Where can you download earlier versions of JustHumans Contact Form?

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 JustHumans Contact Form 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 JustHumans Contact Form

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 JustHumans Contact Form. Different versions of WordPress could implement the features of this plugin in slightly different ways as well.