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+--- Thread: Why carts library doesnt support polish dialectic signs??? (/showthread.php?tid=38155)
Why carts library doesnt support polish dialectic signs??? - El Forum - 01-31-2011
[eluser]penta997[/eluser]
Hi. I have problem with cart library. When I want to add items from database:
Code:
function addCards($id=1)
{
$query = $this->Kategorie_model->get_books_by_ID($id);
$item = $query->row();
$data = array
(
'id' => $id,
'name' => $item->BOOK_Title,
'qty' => 1,
'price' => $item->BOOK_Price
);
$this->cart->insert($data);
echo '<pre>';
var_dump($data);
}var_dump displaing correct value, not empty. But when i call showCards function:
Code:
function showCarts()
{
$query = $this->cart->contents();
echo '<pre>';
print_r($query);
}there is no data witch include polish dialectic signs and I can add only 4 records to carts library. How can I fix it? Please, help
Why carts library doesnt support polish dialectic signs??? - El Forum - 01-31-2011
[eluser]penta997[/eluser]
I was fixed a 4 records limit. I was only changed in config file :$config['sess_encrypt_cookie'] to False. But still i cant add items with polish signs.
I was changed var $product_name_rules in cart.php file to '\.\:\-_ a-z0-9///^[a-zA-ZąęćżźńłóśĄĆĘŁŃÓŚŹŻ\s]+$/';
But didnt work.
Why carts library doesnt support polish dialectic signs??? - El Forum - 02-01-2011
[eluser]Isern Palaus[/eluser]
If you look on Cart.php you will see on line 31 var $product_name_rules = '\.\:\-_ a-z0-9';.
A nice way to change this variable is putting a MY_Cart.php on your application\libraries\MY_Cart.php with this code:
Code:
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
class MY_Cart extends CI_Cart {
var $product_name_rules = '[:print:]';
}Or you can also modify it when you add the product, using:
Code:
$this->cart->product_name_rules = '[:print:]';
$this->cart->insert(array());This should work! :-)
Why carts library doesnt support polish dialectic signs??? - El Forum - 02-01-2011
[eluser]penta997[/eluser]
It works, but now I have another problem. I was created sessoion table ci_session and when i call addCards function the sesssion expired immediately. But is not a carts falt. When I added too many data to sesstin data even without using carts library, the sesstion expired too.