What is WordPress Hook: plugin_install_action_links
The plugin_install_action_links hook is a specific hook in WordPress that allows developers to add custom action links to the plugin installation screen. This hook provides the ability to add additional links such as documentation, support, or settings for a plugin directly within the WordPress admin interface.
Understanding the Hook: plugin_install_action_links
The plugin_install_action_links hook is located within the plugin installation screen in the WordPress admin interface. It is called when the action links for a specific plugin are being displayed, allowing developers to add their own custom links to this section.
Hook Parameters (if applicable): plugin_install_action_links
The plugin_install_action_links hook does not accept any parameters.
Hook Doesn’t Work: plugin_install_action_links
If the plugin_install_action_links hook doesn’t work as expected, it may be due to a conflict with other plugins or themes that are also modifying the action links. It is recommended to deactivate other plugins or switch to a default theme to troubleshoot the issue.
Best Practices & Usage Notes (if applicable): plugin_install_action_links
When using the plugin_install_action_links hook, it is important to consider the user experience and not overload the plugin installation screen with too many action links. It is best practice to only add essential links that provide value to the user without cluttering the interface.
Usage Example: plugin_install_action_links
“`php
function custom_plugin_action_links( $links, $file ) {
if ( $file == ‘my-custom-plugin/my-custom-plugin.php’ ) {
$links[] = ‘Support‘;
$links[] = ‘Documentation‘;
}
return $links;
}
add_filter( ‘plugin_install_action_links’, ‘custom_plugin_action_links’, 10, 2 );
“`
