<?php  ////////////////////////////////////////////////////////////  //   EmailClass 0.5  //   class for sending mail  //  //   Paul Schreiber  //   php@paulschreiber.com  //   http://paulschreiber.com/  //  //   parameters  //   ----------  //   - subject, message, senderName, senderEmail and toList are required  //   - ccList, bccList and replyTo are optional  //   - toList, ccList and bccList can be strings or arrays of strings  //     (those strings should be valid email addresses  //  //   example  //   -------  //   $m = new email ( "hello there",            // subject  //                    "how are you?",           // message body  //                    "paul",                   // sender"s name  //                    "foo@foobar.com",         // sender"s email  //                    array("paul@foobar.com", "foo@bar.com"), // To: recipients  //                    "paul@whereever.com"      // Cc: recipient  //                   );  //  //       print "mail sent, result was" . $m->send();  //  //  //  if ( ! defined( "MAIL_CLASS_DEFINED" ) ) {          define("MAIL_CLASS_DEFINED", 1 );  class email {          // the constructor!          function email ( $subject, $message, $senderName, $senderEmail, $toList, $ccList=0, $bccList=0, $replyTo=0) {                  $this->sender = $senderName . " <$senderEmail>";                  $this->replyTo = $replyTo;                  $this->subject = $subject;                  $this->message = $message;                  // set the To: recipient(s)                  if ( is_array($toList) ) {                          $this->to = join( $toList, "," );                  } else {                          $this->to = $toList;                  }                  // set the Cc: recipient(s)                  if ( is_array($ccList) && sizeof($ccList) ) {                          $this->cc = join( $ccList, "," );                  } elseif ( $ccList ) {                          $this->cc = $ccList;                  }                  // set the Bcc: recipient(s)                  if ( is_array($bccList) && sizeof($bccList) ) {                          $this->bcc = join( $bccList, "," );                  } elseif ( $bccList ) {                          $this->bcc = $bccList;                  }          }          // send the message; this is actually just a wrapper for           // PHP"s mail() function; heck, it"s PHP"s mail function done right :-)          // you could override this method to:          // (a) use sendmail directly          // (b) do SMTP with sockets          function send () {                  // create the headers needed by PHP"s mail() function                  // sender                  $this->headers = "From: " . $this->sender . "";                  // reply-to address                  if ( $this->replyTo ) {                          $this->headers .= "Reply-To: " . $this->replyTo . "";                  }                  // Cc: recipient(s)                  if ( $this->cc ) {                          $this->headers .= "Cc: " . $this->cc . "";                  }                  // Bcc: recipient(s)                  if ( $this->bcc ) {                          $this->headers .= "Bcc: " . $this->bcc . "";                  }                  return mail ( $this->to, $this->subject, $this->message, $this->headers );          }  }  }  ?>