1 files changed, 0 insertions, 84 deletions
diff --git a/system/helpers/email_helper.php b/system/helpers/email_helper.php
deleted file mode 100644
index f851f72c4..000000000
--- a/system/helpers/email_helper.php
+++ /dev/null
@@ -1,84 +0,0 @@
-<?php
-/**
- * CodeIgniter
- *
- * An open source application development framework for PHP
- *
- * This content is released under the MIT License (MIT)
- *
- * Copyright (c) 2014 - 2018, British Columbia Institute of Technology
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- * @package	CodeIgniter
- * @author	EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2018, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
- * @link	https://codeigniter.com
- * @since	Version 1.0.0
- * @filesource
- */
-defined('BASEPATH') OR exit('No direct script access allowed');
-
-/**
- * CodeIgniter Email Helpers
- *
- * @package		CodeIgniter
- * @subpackage	Helpers
- * @category	Helpers
- * @author		EllisLab Dev Team
- * @link		https://codeigniter.com/user_guide/helpers/email_helper.html
- */
-
-// ------------------------------------------------------------------------
-
-if ( ! function_exists('valid_email'))
-{
-	/**
-	 * Validate email address
-	 *
-	 * @deprecated	3.0.0	Use PHP's filter_var() instead
-	 * @param	string	$email
-	 * @return	bool
-	 */
-	function valid_email($email)
-	{
-		return (bool) filter_var($email, FILTER_VALIDATE_EMAIL);
-	}
-}
-
-// ------------------------------------------------------------------------
-
-if ( ! function_exists('send_email'))
-{
-	/**
-	 * Send an email
-	 *
-	 * @deprecated	3.0.0	Use PHP's mail() instead
-	 * @param	string	$recipient
-	 * @param	string	$subject
-	 * @param	string	$message
-	 * @return	bool
-	 */
-	function send_email($recipient, $subject, $message)
-	{
-		return mail($recipient, $subject, $message);
-	}
-}