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This article contains PHP code and is intended for developers. We offer this code as a courtesy, but don't provide support for code customizations or 3rd party development.
This article contains PHP code and is intended for developers. We offer this code as a courtesy, but don't provide support for code customizations or 3rd party development.
This filter allows changing how the entry is displayed without creating a new class.
Usage
add_filter( 'frm_formatted_entry_values_content', 'add_formatted_entry_values_content', 10, 2);
Parameters
- $content (string): The formatted entry values content.
- $args (array): Includes `entry`, `atts`, `format`, `entry_values`.
Examples
Add custom string to entry
Add some string at the end of the entry in the new format.
add_filter( 'frm_formatted_entry_values_content', 'add_formatted_entry_values_content', 10, 2);
function add_formatted_entry_values_content( $content, $args ) {
if ( 10 == $args['entry']->id && 'new_format' === $args['format'] ) {
$content .= '<p>Some custom string</p>';
}
return $content;
}
Show item meta by field name in API result
Use this code example to change API result to show item meta by field name instead of a key. This works for a single entry but could be modified to support a whole form or a whole site.
add_filter('frm_formatted_entry_values_content', 'show_field_name_in_api_result', 10, 2);
function show_field_name_in_api_result( $content, $args ) {
$entry_id = 58191; // change 58191 to your entry ID
if ( $entry_id !== (int) $args['entry']->id || ! is_array( $content ) || 'array' !== $args['format'] ) {
return $content;
}
$field_keys = array_keys( $content );
$fields = FrmField::getAll( array( 'field_key' => $field_keys ) );
$output = array();
foreach ( $fields as $field ) {
$output[ $field->name ] = $content[ $field->field_key ];
}
return $output;
}