Widget is defined as a configurable code snippet which makes it possible to customize the functionality and appearance of a WordPress blog. Users can access the widgets page form the appearance menu effectively. Widgets in WordPress allow you to drag and drop the elements into the sidebar of your website. WordPress is featured with a standard set of widgets that you can use with any theme of WordPress. In order to create a customer widget in WordPress, it is important for the customers.

  • In order to create a site-specific plugin, paste the code functions .php file (theme’s file)
  • add your code to appearance >> widgets pages
  • register with ‘wpb_widget’ and load customer widgets
BY Best Interview Question ON 08 Oct 2019