Add a "Vanity To" option to CodeIgniter's Email Class

MY_Email.php

<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

class MY_Email extends CI_Email {

	/**
	 * Set Vanity To address
	 * 
	 * The Vanity To address is the address that is shown in the recipient's email
	 * program, not the address to which the email is routed.
	 *
	 * @access	public
	 * @param	string
	 * @param	string
	 * @return	void
	 */
	public function vanity_to($to, $name = '')
	{
		if (preg_match( '/\<(.*)\>/', $to, $match))
		{
			$to = $match['1'];
		}

		if ($this->validate)
		{
			$this->validate_email($this->_str_to_array($to));
		}

		if ($name == '')
		{
			$name = $to;
		}

		if (strncmp($name, '"', 1) != 0)
		{
			$name = '"'.$name.'"';
		}

		$this->_set_header('To', $name.' <'.$to.'>');

		return $this;
	}

}
// END MY_Email class

/* End of file MY_Email.php */
/* Location: ./application/libraries/MY_Email.php */