(.*?)\<\/EMailAddress\>/", $postdata, $matches); $emailaddr = $matches[1]; $myout = << email settings IMAP minvest.hu 993 on off SSL on %EMAILADDRESS% SMTP minvest.hu 465 on off SSL on off %EMAILADDRESS% HEREDOC; $myout = str_replace("%EMAILADDRESS%", $emailaddr, $myout); echo $myout; ?>