Cara Membuat Form Kontak Kirim Pesan di Halaman Utama Pada Swarakalibata CI

Assalamualaikum,.. tinggal ambil saja form inputannya gan dan pindah ke halaman utama di file :
application/views/phpmu-magazine/content.php atau di template.php
lalu copas disana script form kontaknya : 
 
<form action="<?php echo base_url(); ?>hubungi/kirim" method="POST">
<p class="contact-form-user">
	<label for="c_name">Nickname<span class="required">*</span></label>
	<input type="text" placeholder="Nickname" name='a' id="c_name" required/>
</p>
<p class="contact-form-email">
	<label for="c_email">E-mail<span class="required">*</span></label>
	<input type="text" placeholder="E-mail" name='b' id="c_email" required/>
</p>
<p class="contact-form-message">
	<label for="c_message">Message<span class="required">*</span></label>
	<textarea style='width:430px' name='c' placeholder="Your message.." id="c_message" required></textarea>
</p>
<p class="contact-form-message">
	<label for="c_message">
	<?php echo $image; ?><br></label>
	<input name='security_code' maxlength=6 type="text" class="required" placeholder="Masukkkan kode di sebelah kiri..">
</p>
<p><input type="submit" name="submit" class="styled-button" value="Send a message" onclick="return confirm('Pesan anda ini akan kami balas melalui email ?')"/></p>
</form>
 
dan pastikan juga capchta sudah dicopas juga pada controller main.php, dari yang sebelumnya seperti ini :
public function index(){
		$data['title'] = title();
		$data['description'] = description();
		$data['keywords'] = keywords();
 
		$this->template->load(template().'/template',template().'/content',$data);
	}
 
Hingga diubah menjadi seperti ini : 
public function index(){
		$data['title'] = title();
		$data['description'] = description();
		$data['keywords'] = keywords();
		$this->load->helper('captcha');
		$vals = array(
            'img_path'	 => './captcha/',
            'img_url'	 => base_url().'captcha/',
            'font_size'     => 17,
            'img_width'	 => '150',
            'img_height' => 29,
            'border' => 0, 
            'word_length'   => 5,
            'expiration' => 7200
        );
 
        $cap = create_captcha($vals);
        $data['image'] = $cap['image'];
        $this->session->set_userdata('mycaptcha', $cap['word']);
		$this->template->load(template().'/template',template().'/content',$data);
	}

Assalamualaikum,.. 
Terimakasih Banyak Pak Bukhori, sangat membantu