1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
<?php
global $con;
$con = mysqli_connect("localhost", "root", "");
if (!$con) {
die("database connect problem");
}
$db_use = mysqli_select_db($con, "mydb") or die("selet db problem !!");
function execQ($strQ){
global $con;
$res = mysqli_query($con,$strQ);
return $res;
}
function closeConn()
{
global $con;
$res = mysqli_close($con);
return $res;
}
function getUser($username,$password) {
$strQ = "SELECT * FROM member WHERE username='".$username."' AND password='".$password."'";
$resUsr = execQ($strQ);
if (mysqli_num_rows($resUsr) > 0) {
return $resUsr;
}else{
return NULL;
}
}
function getAdmin($username,$password) {
$strQ = "SELECT * FROM admin WHERE username='".$username."' AND password='".$password."'";
$resAdm = execQ($strQ);
if (mysqli_num_rows($resAdm) > 0) {
return $resAdm;
}else{
return NULL;
}
}
?>