Plugin installation and activation in Wordpress - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to activate a plugin in WordPress.

Wordpress

activate_plugin('[1]');

Drag options to blanks, or click blank then click option'

Amy-plugin/my-plugin.php

Bthemes/my-theme

Cindex.php

Dwp-content/plugins

Attempts:

3 left

💡 Hint

Common Mistakes

Using the full server path instead of relative plugin path.

Using theme folder path instead of plugin path.

The activate_plugin function requires the plugin's main file path relative to the plugins folder.

2fill in blank

medium

Complete the code to check if a plugin is active.

Wordpress

if (is_plugin_active('[1]')) {
    // Plugin is active
}

Drag options to blanks, or click blank then click option'

Amy-plugin/my-plugin.php

Bthemes/my-plugin.php

Cplugins/my-plugin.php

Dwp-content/plugins/my-plugin.php

Attempts:

3 left

💡 Hint

Common Mistakes

Including full path starting with 'wp-content/plugins'.

Using theme folder path.

The is_plugin_active function expects the plugin path relative to the plugins directory.

3fill in blank

hard

Fix the error in the code to properly install a plugin from a ZIP file.

Wordpress

$result = install_plugin('[1]');

Drag options to blanks, or click blank then click option'

Amy-plugin.zip

Bhttp://example.com/my-plugin.zip

C/var/www/html/wp-content/plugins/my-plugin.zip

Dplugins/my-plugin.zip

Attempts:

3 left

💡 Hint

Common Mistakes

Using local file system paths instead of URLs.

Using relative paths without URL.

The install_plugin function requires a URL to the ZIP file for remote installation.

4fill in blank

hard

Fill both blanks to activate a plugin only if it is not already active.

Wordpress

if (![1]('[2]')) {
    activate_plugin('[2]');
}

Drag options to blanks, or click blank then click option'

Ais_plugin_active

Bmy-plugin/my-plugin.php

Cactivate_plugin

Dplugin_dir_path

Attempts:

3 left

💡 Hint

Common Mistakes

Using the activation function in the condition instead of the check function.

Using incorrect plugin path format.

Use is_plugin_active to check if the plugin is active before activating it.

5fill in blank

hard

Fill all three blanks to safely deactivate a plugin.

Wordpress

if ([1]('[2]')) {
    [3]('[2]');
}

Drag options to blanks, or click blank then click option'

Ais_plugin_active

Bmy-plugin/my-plugin.php

Cdeactivate_plugins

Dactivate_plugin

Attempts:

3 left

💡 Hint

Common Mistakes

Using activation function instead of deactivation.

Not checking if plugin is active before deactivating.

First check if the plugin is active, then deactivate it using deactivate_plugins.