# Email Campaign

do_action('mailmint_send_campaign_email',10,1)

This action runs when an email campaign has been launched.

# Hook Arguments

# Usage

function my_custom_function( $messages ) {
    // Perform custom logic here.
}
add_action( 'mailmint_send_campaign_email', 'my_custom_function', 10, 1 );

In the example above, my_custom_function is a custom function that will be called when the mrm_send_campaign_email hook is triggered. The function takes one parameter, $messages, which is the same parameter passed to the hook when it is triggered. The add_action() function is used to register my_custom_function as a callback for the mrm_send_campaign_email hook. The 10 parameter specifies the priority of the hook (i.e. when it should be executed relative to other hooks with the same name), and the 1 parameter specifies the number of parameters the callback function expects.