gpeu_connection_threshold
Description
Filter the number of maximum concurrent connections that can be made to the server while sending emails.
Usage
add_filter( 'gpeu_connection_threshold', 'my_custom_function' );Parameters
conn_threshold int
Number of concurrent connections (default: 5)
Examples
Increase the number of concurrent connections to 10.
<?php
/**
* Gravity Perks // Email Users // Increase the Number of Concurrent Connections
* https://gravitywiz.com/documentation/gravity-forms-email-users/
*
* The default number of concurrent connections is `5`. Use this filter to increase the that number.
* Emails will be sent faster but it will create an additional load on your server.
*/
add_filter('gpeu_connection_threshold', function( $conn_threshold ) {
// Update "10" the desired number of concurrent connections.
return 10;
} );Since
This filter is available since Gravity Forms Email Users 1.3.10.