How to echo field name as CSS class in Advanced Custom Fields (ACF) ?

Advanced Custom Field (ACF) is a free WordPress plugin to create custom field meta box in WordPress without having to code anything. If you have used ACF, you know how easy it is to use and create custom meta boxes in WordPress. If you want to echo an ACF field value then you use use following code: If you want to get the value of an ACF field as a […]