function subscriptions_mail_mail_edit_variables in Subscriptions 5.2

Assemble mail variables.

1 call to subscriptions_mail_mail_edit_variables()

subscriptions_mail_cron in ./subscriptions_mail.module

Implementation of hook_cron().

File

./subscriptions_mail.module, line 348

Subscriptions module mail gateway.

Code

function subscriptions_mail_mail_edit_variables(&$variables, $mailkey = NULL) {
  static $stored_variables;
  if (!isset($variables)) {
    unset($stored_variables);
  }
  elseif (isset($mailkey)) {
    if (substr($mailkey, 0, 13) == 'subscriptions' && !empty($stored_variables)) {
      $variables = $stored_variables + $variables;
    }
  }
  else {
    $stored_variables = $variables;
  }
}