DescriptionUsageParametersExamplesPlacementSource Code
Description
This filter can be used to add attachments to the admin notification email.
This hook has been deprecated in v. 1.7. Please use gform_notification instead.
Usage
1add_filter( 'gform_admin_notification_attachments', 'add_attachment', 10, 3 );
You can also target a specific form by adding the form id after the hook name.
12//This filter declaration targets a form whose id is 6add_filter( 'gform_admin_notification_attachments_6', 'add_attachment', 10, 3 );
Parameters
$attachments string, array
The attachments to be filtered. It can be a simple strings containing for file path for one attachments or an array of strings for multiple attachments.
$entry Entry Object
Current entry object.
$form Form Object
Current form object.
Examples
This example attaches all file upload fields in the form to the admin notification email.
1234567891011121314151617add_filter( 'gform_admin_notification_attachments_4', 'add_attachment', 10, 3 );function add_attachment( $attachments, $lead, $form ) { $fileupload_fields = GFCommon::get_fields_by_type( $form, array( 'fileupload' ) ); if ( ! is_array( $fileupload_fields ) ) { return $attachments; } $attachments = array(); $upload_root = RGFormsModel::get_upload_root(); foreach ( $fileupload_fields as $field ) { $url = $lead[ $field['id'] ]; $attachment = preg_replace( '|^(.*?)/gravity_forms/|', $upload_root, $url ); if ( $attachment ) { $attachments[] = $attachment; } } return $attachments;}
Placement
This code should be placed in the functions.php file of your active theme.
Source Code
This filter is located in common.php