How To Add Custom Logo Support In WordPress Themes

To add custom logo theme support to your WordPress theme, you need to add the code below to your WordPress theme’s functions.php file. To do this you can follow the steps below.

1. Navigate to Appearance > Editor > Theme Functions from your WordPress Dashboard;
2. Add in the code below and click Update File to save the file;
3. Navigate to Appearance > Customise and then click Site Identity;
4. Select your logo and click Publish to save the customisation.

function custom_logo() {
 add_theme_support(
  'custom-logo', array(
    'flex-height' => true,
    'flex-width' => true,
    'header-text' => array(
     'site-title',
     'site-description'
    )
  )
 );
add_action( 'after_setup_theme', 'custom_logo' );