action_forgot_password.php

<?php
/**
 * Created by N0B0DY.
 * User: me@suvo.me
 * Date: 9/15/14
 * Time: 1:41 AM
 */
require('core.php');
$Form = new Form();
$Email = new Email();

if( !isset( $_POST['submit'] )) {
    redirect('forgot_password.php');
} else{

    if( !isset( $_POST['email'] ) || empty($_POST['email']) ) {
        $Form->setError('email','Please write your email address');
    }


    if( $Form->num_errors > 0 ) {
        $Form->return_msg_to('forgot_password.php');
    } else {

        $email = cleanData($_POST['email']);
        $user = mysql_fetch_assoc(mysql_query('SELECT * FROM '.TBL_USER.' WHERE email="'.$email.'"'));

        if(!$user){
            $Form->setError('notFound','User Not Found.');
            $Form->return_msg_to('forgot_password.php');
        } else {
            $Email->setEmailSubject('Forgot Password');
            $Email->setMessage('Your password is '.$user['password']);

            $Email->setEmailTo($email);

            if($Email->sendMail()){
                $Form->setError('success','Your password has been sent to your email. Please check your mails.');
                $Form->return_msg_to('forgot_password.php');
            } else {

                $Form->setError('notFound','User Not Found.');
                $Form->return_msg_to('forgot_password.php');
            }
        }
    }
}