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############
Email Helper
############
The Email Helper provides some assistive functions for working with
Email. For a more robust email solution, see CodeIgniter's :doc:`Email
Class <../libraries/email>`.
.. contents:: Page Contents
Loading this Helper
===================
This helper is loaded using the following code::
$this->load->helper('email');
The following functions are available:
valid_email('email')
====================
Checks if an email is a correctly formatted email. Note that is doesn't
actually prove the email will recieve mail, simply that it is a validly
formed address.
It returns TRUE/FALSE
::
$this->load->helper('email');
if (valid_email('email@somesite.com'))
{
echo 'email is valid';
}
else
{
echo 'email is not valid';
}
send_email('recipient', 'subject', 'message')
=============================================
Sends an email using PHP's native
`mail() <http://www.php.net/function.mail>`_ function. For a more robust
email solution, see CodeIgniter's :doc:`Email
Class <../libraries/email>`.
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