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<?php
2
3 if (!defined('BASEPATH')) exit('Нет доступа к скрипту');
4 session_start();
5 class Banners
6
7 {
8 private $core;
9 public $on = TRUE;
10 private $shows = 2;
11 public $banners = array();
12 public $array_shows = array();
13 public $positions = array();
14
15
16
17
18 function __construct()
19 {
20
21 $this->core = $CI = & get_instance();
22 //unset($_SESSION['BANNERS']); die();
23 $this->Check();
24 $this->GetAllBanners();
25
26
27 }
28
29 protected function Check()
30 {
31 if (empty($_SESSION['BANNERS']) && $this->on == TRUE)
32 {
33
34 $_SESSION['BANNERS'] = $this->Get();
35
36 }
37 }
38
39 public function GetAllBanners(){
40
41 foreach ($_SESSION['POSITIONS'] as $position) {
42
43 $this->GetCurrentBanner($position);
44 }
45 }
46
47
48 public function Get()
49 {
50 $query = $this->core->db->query('SELECT * FROM banners WHERE status = 1 AND showes>0 AND timeout >= CURDATE() ORDER BY position DESC')->result();
51 return $this->SortList($query);
52 }
53
54 private function SortList($array)
55 {
56 foreach($array as $value)
57 {
58
59 $this->banners[$value->position]['id'][] = $value->id;
60 $this->banners[$value->position]['image'][] = $value->image;
61 $this->banners[$value->position]['code'][] = $value->code;
62 $this->banners[$value->position]['link'][] = $value->link;
63 $this->banners[$value->position]['showes'][] = $value->showes;
64 $this->array_shows[$value->id] = $this->shows;
65 $this->positions[$value->position] = $value->position;
66
67
68 }
69 $_SESSION['POSITIONS'] = $this->positions;
70 $_SESSION['SHOWS'] = $this->array_shows;
71
72 return $this->banners;
73 }
74
75 private function GetCurrentBanner($id_position, $i = 0){
76
77 $first_banner = $_SESSION['BANNERS'][$id_position]['id'][$i];
echo $_SESSION['SHOWS'][$first_banner]; //HERE GET 1 ALWAYS
78
79 if ($_SESSION['SHOWS'][$first_banner] !== 0){
80
81 $int = $_SESSION['SHOWS'][$first_banner] - 1;
82 $_SESSION['SHOWS'][$first_banner] = $int;
83 //HERE GET 0
84 $_SESSION['BANNERS'][$id_position]['showes'][$i] = ($_SESSION['BANNERS'][$id_position]['showes'][$i]) - 1;
85
86
87 $this->banners[$id_position] = array(
88
89 'id' => $_SESSION['BANNERS'][$id_position]['id'][$i],
90 'image' => $_SESSION['BANNERS'][$id_position]['image'][$i],
91 'code' => $_SESSION['BANNERS'][$id_position]['code'][$i],
92 'link' => $_SESSION['BANNERS'][$id_position]['link'][$i]);
93
94
95 } else {
96
97 if($_SESSION['BANNERS'][$id_position]['showes'][$i] !== 0) {
98
99 array_push($_SESSION['SHOWS'], $_SESSION['SHOWS'][$first_banner] = $this->shows);
100
101 }
102 array_shift($_SESSION['SHOWS']);
103 $this->GetCurrentBanner($id_position, $i++);
104
105 }
106
107 }
108
109 }
110 ?>
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После перезагрузки страницы вызывается функция и проверятся значение сессии на ! == 0. После значение сессии уменьшается на -1 равно 0 (), то почему после следующей перезагрузки равно равно снова 1? | |
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для: OLi
(28.04.2013 в 11:47)
| | | перезагрузка страницы не отменяет сессию. перезагрузка (выкл+вкл) браузерра = новая сессия | |
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