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Server : Apache/2.4.18 (Ubuntu) System : Linux canvaswebdesign 3.13.0-71-generic #114-Ubuntu SMP Tue Dec 1 02:34:22 UTC 2015 x86_64 User : oppastar ( 1041) PHP Version : 7.0.33-0ubuntu0.16.04.15 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, Directory : /var/www/indolok.id/application/modules/product_comparison/controllers/ |
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<?php defined('BASEPATH') OR exit('No direct script access allowed');
class Product_comparison extends Public_Controller {
public function __construct() {
parent::__construct();
}
public function index() {
//get SEO
$this->data_header['browser_title'] = 'Product Comparison';
$this->data_header['meta_description'] = 'Product Comparison';
$this->data_header['meta_keywords'] = 'Product Comparison';
$this->load->view('template/header', $this->data_header);
$this->load->view('product_comparison');
$this->load->view('template/footer', $this->data_footer);
}
public function add($product_id = NULL) {
if ($product_id == NULL) {show_404();}
//check if product id exist
$this->db->select('id_products')->from('products')->where('id_products', $product_id);
$count = $this->db->get()->num_rows();
if ($count == 0) {show_404();}
if ($this->session->userdata('product_comparison')) {
$product_id_array = $this->session->userdata('product_comparison');
$count_product_id = count($product_id_array);
if (!in_array($product_id, $product_id_array) && $count_product_id <= 4) {
$product_id_array[] = $product_id;
}
} else {
$product_id_array = array();
$product_id_array[] = $product_id;
}
$this->session->set_userdata('product_comparison', $product_id_array);
redirect('product_comparison');
}
public function clear_product_comparison() {
$this->session->unset_userdata('product_comparison');
redirect('product_comparison');
}
}