The idea is this: after someone selects a photo using an image field I want to get the image url directly, not after saving the post. Seems easy enough, and so far I’ve tried a lot of WP hooks and ACF actions, but nothing seems to work. How do I do this?
This would need to be done with JavaScript https://www.advancedcustomfields.com/resources/javascript-api/, you would add an action that happens when the field is changed and then get the value of the field, then do something with it.
Thanks for the resources link, but how do I detect a change in the field? There doesn’t seem to be an change event.
