Mail Class

[Daniel]

<?php

/**
 * Danltn | [url]http://danltn.com/[/url]
 * No warranty is given to code used
 * Under creative commons license:
 * [url]http://creativecommons.org/licenses/by-nc-sa/2.0/uk/[/url]
 * Attribution-Non-Commercial-Share Alike 2.0 UK: England & Wales
 */

/* For testing purposes */
error_reporting(E_ALL);

class email
{
    private $to;
    private $from;
    private $cc;
    private $bcc;
    private $subject;
    private $raw_headers = array();
    private $headers;
    private $message;

    public function __construct($short = false, $to = '', $from = '', $cc = '', $bcc = '', $subject = '', $message = '', $headers = '')
    {
        if ($short)
        {
            $this->to($to);
            $this->from($from);
            $this->cc($cc);
            $this->bcc($bcc);
            $this->subject($subject);
            $this->message($message);
            $this->header($header);
        }
    }

    public function reset($what = 'all')
    {
        $what = strtolower($what);
        switch ($what)
        {
            case 'to':
                $this->to = null;
                break;

            case 'cc':
                $this->cc = null;
                break;
               
            case 'bcc':
                $this->bcc = null;
                break;
               
            case 'from':
                $this->from = null;
                break;
               
            case 'message':
                $this->message = null;
                break;

            case 'subject':
                $this->subject = null;
                break;

            case 'headers':
                $this->headers = null;
                break;

            case 'raw_headers':
                $this->raw_headers = array();
                break;

            case 'all headers':
                $this->raw_headers = array();
                $this->headers = null;
                break;

            default:
                $this->to = null;
                $this->from = null;
                $this->cc = null;
                $this->bcc = null;
                $this->subject = null;
                $this->message = null;
                $this->raw_headers = array();
                $this->headers = null;
        }
        return $this;
    }

    public function to($to = '')
    {
        if (!$to)
        {
            return $this;
        }
        if (is_array($to))
        {
            $to = implode(', ', $to);
        }
        $to = str_replace("\n", '', $to);
        $to = trim($to);
        $this->to = $to;
        return $this;
    }

    public function from($from = '')
    {
        if (!$from)
        {
            return $this;
        }
        if (is_array($from))
        {
            $from = implode(', ', $from);
        }
        $from = trim($from);
        $this->header($from, 'from');
        $this->from = $from;
        return $this;
    }

    public function cc($cc = '')
    {
        if (!$cc)
        {
            return $this;
        }
        if (is_array($cc))
        {
            $cc = implode(', ', $cc);
        }
        $cc = trim($cc);
        $this->cc = $cc;
        return $this;
    }

    public function bcc($bcc = '')
    {
        if (!$bcc)
        {
            return $this;
        }
        if (is_array($bcc))
        {
            $bcc = implode(', ', $bcc);
        }
        $this->bcc = $bcc;
        return $this;
    }

    public function subject($subject = '', $force70 = 1)
    {
        /* Some things choke if the subject is more than 70 chars. */
        if (!$subject)
        {
            return $this;
        }
        if ($force70 == false)
        {
            $subject = substr($subject, 0, 70);
        }
        $subject = str_replace("\n", ' ', $subject);
        $this->subject = $subject;
        return $this;
    }

    public function message($message = '', $wordwrap = 0, $htmlspecialchars = 0)
    {
        if (!$message)
        {
            return $this;
        }
        if ($wordwrap)
        {
            $message = wordwrap($message, 70, "\n");
        }
        if ($htmlspecialchars)
        {
            $message = htmlspecialchars($message);
        }
        $this->message = $message;
        return $this;
    }

    private function ss($text)
    {
        if (get_magic_quotes_gpc())
        {
            return stripslashes($text);
        }
        else
        {
            return $text;
        }
    }

    public function html_mail($ar = true)
    {
        if ($ar)
        {
            $this->header('MIME-Version: 1.0', false);
            $this->header('Content-type: text/html; charset=iso-8859-1', false);
        }
        else
        {

            foreach ($this->raw_headers as & $header)
            {
                if ($header == 'MIME-Version: 1.0' or $header == 'Content-type: text/html; charset=iso-8859-1')
                {
                    unset($header);
                }
            }

        }
        return $this;
    }

    public function header($header = '', $special = false)
    {
        if (!$header)
        {
            return $this;
        }
        if(is_array($header))
        {
            foreach($header as $h)
            {
                $this->header($h, false, false);
            }
            return $this;
        }
        if ($special == true)
        {
            $special = str_replace(' ', '', str_replace('-', ' ', strtolower($special)));
            switch ($special)
            {
                case 'from':
                    $this->header("From: $header", false);
                    break;

                case 'reply to':
                    $this->header("Reply-To: $header", false);
                    break;

                case 'bcc':
                    $this->header("Bcc: $header", false);
                    break;

                case 'cc':
                    $this->header("Cc: $header", false);
                    break;

                case 'x mailer':
                    $this->header("X-Mailer: $header", false);
                    break;
            }
        }
        else
        {   
            $header = str_replace("\n", '', $header);
            $this->raw_headers[] = $header;
            return $this;
        }
    }

    private function gen_header()
    {
        if (!$this->raw_headers)
        {
            return $this;
        }
        else
        {
            $this->headers = '';
            if (!defined('CRLF'))
            {
                define('CRLF', " \r\n");
            }
            foreach ($this->raw_headers as $header)
            {
                $this->headers .= $header . CRLF;
            }
        }
        return $this;
    }

    public function send()
    {
        $this->gen_header();
        $s = mail($this->to, $this->subject, $this->message, $this->headers);
        if ($s)
        {
            /* This was just here for testing, you can remove it if need be. */
            echo "Mail successfully sent to {$this->to}.";
            return true;
        }
        else
        {
            return false;
        }
    }
}

?>

PHP 5 only.
Suggested usage via Method Chaining:

<?php

$mail = new email;

$mail->html_mail()->to('[email protected]')->subject('Hello')->message('Hello there <b>A Name Goes Here</b>. How are you?')->from('[email protected]')->header(array("Blah: Hello", "There: You are"))->send();

$mail->reset();

$mail->to('[email protected]')->subject('Hello')->message('Hello there <b>Daniel Neville</b>. This should not be bold')->from('[email protected]')->send();

?>

http://danltn.com/bin/o0q.phps

Constructive critiscism and feedback are more than welcome. :hehe:

I'd love to know your opinions, so please tell me them!

Reply back if you need any help.

:tu:

Dan