<?php $this->load->view('commons/cabecalho'); ?>
<div class="container">
<div class="page-header">
<h1>Cadastro Para Sorteio</h1>
</div>
<?php if ($this->session->flashdata('error') == TRUE): ?>
<div class="alert alert-warning"><?php echo $this->session->flashdata('error'); ?></div>
<?php endif; ?>
<?php if ($this->session->flashdata('success') == TRUE): ?>
<div class="alert alert-success"><?php echo $this->session->flashdata('success'); ?></div>
<?php endif; ?>
<form method="post" action="<?=base_url('salvar')?>" enctype="multipart/form-data">
<div class="col-md-4">
<div class="form-group">
<label>Nome:</label>
<input type="text" name="nome" class="form-control" value="<?=set_value('nome')?>" required/>
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label>Email:</label>
<input type="email" name="email" class="form-control" value="<?=set_value('email')?>" required/>
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label>CPF:</label>
<input type="text" name="cpf" class="form-control" value="<?=set_value('cpf')?>" required/>
</div>
</div>
<div class="col-md-4">
<label><em>Todos os campos são obrigatórios.</em></label>
<div class="clearfix"></div>
<input type="submit" value="Salvar" class="btn btn-success" />
</div>
</form>
<div class="col-md-12">
<table class="table table-striped table-hover table-bordered">
<caption>Contatos</caption>
<thead>
<tr>
<th>ID</th>
<th>Nome</th>
<th>Email</th>
<th>CPF</th>
<th>Operações</th>
</tr>
</thead>
<tbody>
<?php if ($contatos == FALSE): ?>
<tr><td colspan="2">Nenhum contato encontrado</td></tr>
<?php else: ?>
<?php foreach ($contatos as $row): ?>
<tr>
<td><?= $row['id'] ?></td>
<td><?= $row['nome'] ?></td>
<td><?= $row['email'] ?></td>
<td><?= $row['cpf'] ?></td>
<td class="text-center"><a href="<?= $row['editar_url'] ?>">[Editar]</a> <a href="<?= $row['excluir_url'] ?>">[Excluir]</a></td>
</tr>
<?php endforeach; ?>
<?php endif; ?>
</tbody>
</table>
</div>
</div>
<?php $this->load->view('commons/rodape'); ?>
elvex
#2
Já ouviu falar na biblioteca PHPMailer? Dá uma olhada: https://github.com/PHPMailer/PHPMailer