How do I convert an ACF field from a string to an integer?

1. How do I get ACF field value?
2. How do I change the ACF field value in WordPress?
3. How do you contact the ACF image field?
4. How do I get ACF Gallery field?
5. How do I get ACF text field?
6. How do I get ACF repeater field?
7. How do you update the repeater field in ACF?
8. How do I update my ACF?
9. How do I use ACF gallery?
10. How do I display advanced custom fields?

How do I get ACF field value?

php $file = get_field('file'); if( $file ): // Extract variables. $url = $file['url']; $title = $file['title']; $caption = $file['caption']; $icon = $file['icon']; // Display image thumbnail when possible. if( $file['type'] == 'image' ) $icon = $file['sizes']['thumbnail']; // Begin caption wrap.

How do I change the ACF field value in WordPress?

Updating via field key

The field's key should be used when saving a new value to a post (when no value exists). This helps ACF create the correct 'reference' between the value and the field's settings. Each value saved in the database is given a 'reference' of the field's key.

How do you contact the ACF image field?

Customized display (array)

php $image = get_field('image'); if( $image ): // Image variables. $url = $image['url']; $title = $image['title']; $alt = $image['alt']; $caption = $image['caption']; // Thumbnail size attributes. $size = 'thumbnail'; $thumb = $image['sizes'][ $size ]; $width = $image['sizes'][ $size .

How do I get ACF Gallery field?

The Gallery Field can be installed by purchasing a license for ACF PRO. On payment, you will receive a receipt from ACF and a user account allowing access to your downloads. Once ACF PRO is installed, enter your license key to enable plugin updates.

How do I get ACF text field?

get_field($selector, [$post_id], [$format_value]);

1. $selector (string) (Required) The field name or field key.
2. $post_id (mixed) (Optional) The post ID where the value is saved. Defaults to the current post.
3. $format_value (bool) (Optional) Whether to apply formatting logic. Defaults to true.

How do I get ACF repeater field?

The Repeater Field can be installed by purchasing a license for ACF PRO. On payment, you will receive a receipt from ACF and a user account allowing access to your downloads. Once ACF PRO is installed, enter your license key to enable plugin updates.

How do you update the repeater field in ACF?

update_row()

1. Overview. Updates a row of data for an existing Repeater or Flexible Content field value. Parameters.
2. Return. (bool) True on successful update, false on failure. Change Log.
3. Examples. Add a new row using field names.

How do I update my ACF?

One click update

Updates will appear when available and can be applied by simply clicking on the 'update now' button. This method of update is also available for ACF PRO, however, you will also need to activate your license. This is easily done via the 'Custom Fields -> Updates' admin page.

How do I use ACF gallery?

Installation

1. Copy the navz-photo-gallery folder into your wp-content/plugins folder.
2. Activate the Advanced Custom Fields: Photo Gallery plugin via the plugins admin page.
3. Create a new field via ACF and select the Photo Gallery type.
4. Please refer to the description for more info regarding the field type settings.

How do I display advanced custom fields?

How to display custom field information on the frontend of your site.

1. Create a New Field Group. Once you've installed and activated the free version of Advanced Custom Fields from WordPress.org, go to Custom Fields > Add New to create your first Field Group. ...
2. Add Custom Fields. ...
3. Configure Settings and Publish.