mail.php

<?php
class SendMail
{
    private $sendTo;
    private $from;
    private $name;
    private $subject;
    private $message;
    private $headers;
    private $attachment;
    public function __construct($sendTo, $from, $name, $subject, $message, $attachment = null)
    {
        $this->sendTo = $sendTo;
        $this->from = $from;
        $this->name = $name;
        $this->subject = $subject;
        $this->message = $message;
        $this->attachment = $attachment;
    }



    /**
     * Get the value of sendTo
     */
    public function getSendTo()
    {
        return $this->sendTo;
    }

    /**
     * Set the value of sendTo
     *
     * @return  self
     */
    public function setSendTo($sendTo)
    {
        $this->sendTo = $sendTo;

        return $this;
    }

    /**
     * Get the value of from
     */
    public function getFrom()
    {
        return $this->from;
    }

    /**
     * Set the value of from
     *
     * @return  self
     */
    public function setFrom($from)
    {
        $this->from = $from;

        return $this;
    }

    /**
     * Get the value of name
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * Set the value of name
     *
     * @return  self
     */
    public function setName($name)
    {
        $this->name = $name;

        return $this;
    }

    /**
     * Get the value of subject
     */
    public function getSubject()
    {
        return $this->subject;
    }

    /**
     * Set the value of subject
     *
     * @return  self
     */
    public function setSubject($subject)
    {
        $this->subject = $subject;

        return $this;
    }

    /**
     * Get the value of message
     */
    public function getMessage()
    {
        return $this->message;
    }

    /**
     * Set the value of message
     *
     * @return  self
     */
    public function setMessage($message)
    {
        $this->message = $message;

        return $this;
    }

    public function sendMail()
    {
        // Header for sender info 
        $headers = "From: $this->name" . " <" . $this->from . ">";
        // Boundary  
        $semi_rand = md5(time());
        $mime_boundary = "==Multipart_Boundary_x{$semi_rand}x";
        // Headers for attachment  
        $headers .= "\nMIME-Version: 1.0\n" . "Content-Type: multipart/mixed;\n" . " boundary=\"{$mime_boundary}\"";
        $this->setHeaders($headers);


        mail($this->sendTo, $this->subject, $this->message, $this->headers);
    }

    public function redirect($path)
    {
        //Telling the browser where to go.
        header("Location: $path");
    }

    /**
     * Get the value of headers
     */
    public function getHeaders()
    {
        return $this->headers;
    }

    /**
     * Set the value of headers
     *
     * @return  self
     */
    public function setHeaders($headers)
    {
        $this->headers = $headers;
        return $this;
    }
}