Login

09-05-2009, 08:02 AM

[eluser]doubleplusgood[/eluser]
Hi there,

I'm attempting to use the HTML Helper to add meta tags to my view. However, the page is reporting the following error;

Quote:A PHP Error was encountered
Severity: Notice
Message: Undefined variable: meta
Filename: views/welcome_message.php
Line Number: 2

My welcome.php controller looks like this;

Code:
&lt;?php

class Welcome extends Controller {

    function Welcome()

    {

        parent::Controller();    

    }

    function index()

    {

        $this->load->view('welcome_message');

        $meta = array(

                array('name' => 'robots', 'content' => 'no-cache'),

                array('name' => 'description', 'content' => 'My Great Site'),

                array('name' => 'keywords', 'content' => 'love, passion, intrigue, deception'),

                array('name' => 'robots', 'content' => 'no-cache'),

                array('name' => 'Content-type', 'content' => 'text/html; charset=utf-8', 'type' => 'equiv')

        );

        $link = array(

                  'href' => 'css/printer.css',

                  'rel' => 'stylesheet',

                  'type' => 'text/css',

                  'media' => 'print'

        );

    }

}

/* End of file welcome.php */

/* Location: ./base/yourappname/controllers/welcome.php */

And at the head of my welcome_message.php view looks like this;

Code:
&lt;?php echo doctype('html5'); ?&gt;

&lt;?php echo meta($meta); ?&gt;

&lt;head&gt;

&lt;title&gt;Welcome to CodeIgniter&lt;/title&gt;

&lt;?php echo link_tag($link); ?&gt;

I would be grateful if someone could point out the (probably obvious) error that I'm making. Big Grin

Thanky.