10 Essential WordPress Interview Questions

Consider the following code snippet. Briefly explain what changes it will achieve, who can and cannot view its effects, and at what URL WordPress will make it available. add_action(‘admin_menu’, ‘custom_menu’); function custom_menu(){ add_menu_page(‘Custom Menu’, ‘Custom Menu’, ‘manage_options’, ‘custom-menu-slug’, ‘custom_menu_page_display’); } function custom_menu_page_display(){ echo ‘<h1>Hello World</h1>’; echo ‘<p>This is a custom page</p>’; } This will add a new menu item labelled “Custom Menu” to the side menu of the WordPress dashboard. When you click on this menu item, WordPress will call the function ‘custom_menu_page_display’ and show a page titled “Custom Menu”,…

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