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06-19-2010, 01:50 AM

[eluser]suba[/eluser]
can pass variable to the index function.
example:
your url is www.example.com/test/45

you can get url value via two ways.
1

Code:
$this->url->segment(n);// n means 1,2,3,4,etc.,

//or

$this->url->uri_to_assoc(n)

2.

Code:
class Test extends Controller

{

function index($id)//here add argument variable

{

// through the index function you can access first value from url.

//first value means next of controller name.

 $this->data['id']=$id;//45

$this->load->view('test_view',$data);

}

}

in your view page

Code:
&lt;html&gt;

&lt;body&gt;

<h1>Id is&lt;?=$id?&gt;</h1>&lt;!-- 45 --&gt;

&lt;/body&gt;

&lt;/html&gt;