A-Z Listing

The A-Z Listing facet type displays a list of available first letters of the chosen Data Source field content.

Click on a letter to show results starting with that letter. Click the selected letter again, or the “Any” link, to reset the facet.

Available options

Using other alphabets or languages

The A-Z listing facet will only show the capital letters A to Z in the standard Latin alphabet. It cannot show letters from other types of languages.

The first letters of the results are compared to these letters, after being stripped from their accents with WP’s built-in remove_accents function.

Using lowercase letters

If you need the letters to show as lowercase, you can do so with a bit of CSS. Add the following to your (child) theme’s functions.php:

How to use custom PHP code?
PHP code can be added to your (child) theme's functions.php file. Alternatively, you can use the Custom Hooks add-on, or a code snippets plugin. More info
add_action( 'wp_head', function() {
  ?>
    <style>
      .facetwp-type-alpha .facetwp-alpha {
        text-transform: lowercase;
      }
    </style>
  <?php
}, 100 );