01.
<?php
02.
session_start();
03.
if
(isset(
$_GET
[
"id_edit"
]))
04.
{
05.
$id_edit
=
$_GET
[
"id_edit"
];
06.
echo
$id_edit
;
07.
}
08.
$_SESSION
[
"sess_userid"
]=session_id();
09.
$_SESSION
[
"sess_id"
]=
array
();
10.
11.
$sess_id
=
$_SESSION
[
"sess_id"
];
12.
13.
$sess_name
=
array
();
14.
$sess_price1
=
array
();
15.
$sess_num
=
array
();
16.
17.
if
(
count
(
$sess_id
)==
"0"
)
18.
{
19.
$check
=1;
20.
}
else
if
(!in_array(
$id_edit
,
$sess_id
))
21.
{
22.
$check
=1;
23.
}
24.
25.
if
(
$check
==1)
26.
{
27.
28.
$serverName
=
"localhost"
;
29.
$userName
=
"root"
;
30.
$userPassword
=
""
;
31.
$dbName
=
"bus_21"
;
32.
$conn
= mysqli_connect(
$serverName
,
$userName
,
$userPassword
,
$dbName
);
33.
$conn
->set_charset(
'utf8'
);
34.
35.
$sql
=
"select * from tb_product where id_prd=$id_edit"
;
36.
$query
=mysqli_query(
$conn
,
$sql
);
37.
$rs
=mysqli_fetch_array(
$query
, MYSQLI_ASSOC);
38.
39.
$sess_id
[]=
$rs
[
"id_prd"
];
40.
$sess_name
[]=
$rs
[
"name_prd"
];
41.
$sess_price1
[]=
$rs
[
"price_prd1"
];
42.
$sess_num
[]=1;
43.
44.
$_SESSION
[
"sess_id"
]=
$sess_id
;
45.
$_SESSION
[
"sess_name"
]=
$sess_name
;
46.
$_SESSION
[
"sess_price1"
]=
$sess_price1
;
47.
$_SESSION
[
"sess_num"
]=
$sess_num
;
48.
49.
}
50.
51.
echo
"<script>document.location.href='basket.php'</script>"
;
52.
?>