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Why is the ACF field not saving in JS?
4. the field is not updated. it does not reflect in frontend. if i reload backend page, the value in acf field is set back to the old one. i do have a custom js hack implemented where i switch some images according to the acf field. this hack still works. so for me its clear that acf has a bug here.
Which is the default value in ACF select?
The default value (s) selected when first editing the field’s value. Enter only values, not labels. If selected, the select list will begin with an empty choice labelled “- Select -“. If using the Stylized UI setting, this choice will be replaced by a ‘x’ icon allowing you to remove the selected value (s).
Why do I need to select from label in ACF?
This setting appears if using the Stylized UI and uses AJAX to populate the select field’s choices. Useful if using the acf/load_value filter to populate choices as it can help speed up page load times. Specifies the value format returned by ACF functions. Select from Value, Label or Both (array).
How can I select more than one option in ACF?
If using the Stylized UI setting, this choice will be replaced by a ‘x’ icon allowing you to remove the selected value (s). Allows you to select more than one choice. If using the Stylized UI setting, you may also drag/drop reorder the selected choices.
How to query posts in ACF for custom fields?
The WP_Query object is used to query posts and will return an object containing an array of $post objects and many useful methods. The get_posts function makes use of the above WP_Query object, however, it only returns an array of $post objects making it a simpler way to find and loop over posts.
Why are custom fields not saving on page update?
The second field is a textarea inside a flexible field inside a group. This one NOT SAVE on page update. If i use another flexible field, with a select, it was SAVED on update page. Those same flexible fields are used also on a custom post type that do not use gutemberg, on those, fields save normaly.
When to use pre get post filter in ACF?
The pre_get_post filter is called after the query object is created, but before the actual query is run. This example demonstrates how to query all posts and display them in a list.