/** * Replace welcome/confirmation tokens * * @param string $str The string with tokens to be replaced * @param string $group The name of the group being subscribed * @param boolean $html Replace tokens with html or plain text * @return string The processed string * @access public * @static */ function &replaceWelcomeTokens($str, $group, $html) { if (CRM_Utils_Token::token_match('welcome', 'group', $str)) { CRM_Utils_Token::token_replace('welcome', 'group', $group, $str); } return $str; }