Published on Jun 24, 2020

ACF Image Alt Text in Oxygen

Sridhar Katakam

Oxygen's Image component does not provide the option to insert an Image-type custom field's Alt text using the dynamic data.

This members-only tutorial shows how we can create a custom PHP function that returns the Alt text and add it to the image's HTML output.

Before:

After:

Step 1

Ensure that your Image field's Return Format is set to Image Array in your ACF field group.

Step 2

Install and activate Code Snippets plugin.

Go to Snippets > Add New.

Title: [Function] Get ACF Image Alt Text

Code:

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