if ($required == "Y" && empty($UNTRUSTED[$fieldname])) {
$errors .= "<li>" . $headertext . " " . $lang['isrequired'];
}
break;
case "email":
if (!empty($UNTRUSTED[$fieldname])) {
$useremail = filter_html($UNTRUSTED[$fieldname]);
}
// if required:
if ($required == "Y" && empty($UNTRUSTED[$fieldname])) {
$errors .= "<li>" . $headertext . " " . $lang['isrequired'];
}
if ($required == "Y" && !good_emailaddress($useremail)) {
$errors .= "<li>" . $lang['txt185'];
}
if ($required != "Y" && !empty($UNTRUSTED[$fieldname]) && !good_emailaddress($useremail)) {
$errors .= "<li>" . $lang['txt185'];
}
break;
case "checkboxes":
$values = "";
$comma = "";
for ($k = 0; $k < 99; $k++) {
$checkfieldname = $fieldname . "__" . $k;
if (!empty($UNTRUSTED[$checkfieldname])) {
$values .= $comma . urlencode(filter_html($UNTRUSTED[$checkfieldname]));
$comma = ",";
}
}
// if required:
if ($required == "Y" && empty($values)) {
/**
* Sends a e-mail message
*
* @param string myname - name of the person sending the e-mail
* @param string myemail - e-mail of the person sending the e-mail
* @param string contactname - name of the person being contacted.
* @param string contactemail - e-mail of the person being contacted
* @param string subject - subject of teh message.
* @param string message - the message..
* @param string contenttype - content type (text/html / text/plain)
* @param string charset - charset (iso-8859-1)
* @param bool $useCRLF use Carriage Return/Linefeed (CRLF) line breaks or not.. if true uses \r\n else uses \n
*
* @return bool true if sent e-mail false otherwise..
*/
function send_message($myname, $myemail, $contactname, $contactemail, $subject, $message, $contenttype, $charset, $useCRLF = false)
{
global $CSLH_Config;
if ($useCRLF) {
$newline = "\r\n";
} else {
$newline = "\n";
}
$headers = "MIME-Version: 1.0" . $newline;
$headers .= "Content-type: {$contenttype}; charset={$charset}" . $newline;
$headers .= "X-Mailer: php" . $newline;
if (!good_emailaddress($contactemail)) {
// to avoid relay errors make this do_not_reply@currentdomain.com
if (!empty($_SERVER['HTTP_HOST'])) {
$host = str_replace("www.", "", $_SERVER['HTTP_HOST']);
$contactemail = "do_not_reply@" . $host;
} else {
$contactemail = "*****@*****.**";
}
}
if (!good_emailaddress($myemail)) {
// to avoid relay errors make this do_not_reply@currentdomain.com
if (!empty($_SERVER['HTTP_HOST'])) {
$host = str_replace("www.", "", $_SERVER['HTTP_HOST']);
$myemail = "do_not_reply@" . $host;
} else {
$myemail = "*****@*****.**";
}
}
$headers .= "From: " . $myemail . $newline;
if ($CSLH_Config['smtp_host'] != "") {
$rtn = smtpmail($contactemail, $subject, $message, $headers);
} else {
$rtn = mail($contactemail, $subject, $message, $headers);
}
return $rtn;
}