Small fix for CI documentation/URL Helper

[eluser]Carlos Mora[/eluser]
In function anchor(), the first example states :

----8<----------------------

Code:

echo anchor('news/local/123', 'title="My News"');

Would produce: <a href="http://example.com/index.php/news/local/123" title="My News">My News</a>

----8<----------------------

the second parameter "My News" is missing to get that result. The current code produces

Code:

<a href="https://saturno/listin.php/news/local/123">title="My News"</a>

Regards,

Carlos