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+--- Thread: passing url variable (/showthread.php?tid=30057)
passing url variable - El Forum - 05-01-2010
[eluser]jmcc1982[/eluser]
Hi
I would like to pass a variable from my index page to my form page in the url.
I have always used page.php?id=1 but now with CI when I try to pass the variable that way I get this error:
404 Page Not Found
The page you requested was not found.
I appreciate any help.
Jay
passing url variable - El Forum - 05-01-2010
[eluser]lenwood[/eluser]
Take a look at the use of segment in the uri class user guide.
Code:
$this->uri->segment(n)passing url variable - El Forum - 05-01-2010
[eluser]jmcc1982[/eluser]
This is how I reference the link:
<a href="<?php site_url('special_deals/form');?>?d=1" class="roll">
This is my Controller:
<?php
class Special_deals extends Controller
{
var $data = array();
function Special_deals()
{
parent::Controller();
$this->data['current_menu_tab'] = "special_deals";
$this->data['message'] = '';
}
function index()
{
}
function page($page)
{
$this->load->view('special_deals/'.$page);
}
function form()
{
$this->load->view('special_deals/form');
}
}
/* End of file welcome.php */
/* Location: ./system/application/controllers/welcome.php */
passing url variable - El Forum - 05-01-2010
[eluser]jmcc1982[/eluser]
hi
Thanks
so do I just add a var to the beginning
$var = $this->uri->segment(n)
do I need to call anything in my constructor
passing url variable - El Forum - 05-01-2010
[eluser]jmcc1982[/eluser]
Thanks that worked
