用户认证及管理(完全版)
作者：MAX
–– begin auth.inc ––
<?php
$id = “xxxCOM”;
if(!isset($PHP_AUTH_USER)) {
Header(“WWW-Authenticate: Basic realm=”$id“”);
Header(“HTTP/1.0 401 Unauthorized”);
require(‘error.inc’);
exit;
}
$name = $PHP_AUTH_USER;
$pass = $PHP_AUTH_PW;
require(“connect.inc”);
$query = “select * from auth where username=’$name’ && realm=’$id'”;
$result = mysql_db_query(“admin”, $query);
if(mysql_num_rows($result) == 0) {
Header(“WWW-Authenticate: Basic realm=”$id“”);
Header(“HTTP/1.0 401 Unauthorized”);
require(‘error.inc’);
exit;
}
$active = mysql_result($result,0,“active”);
if($active == ‘no’) {
?>
<HTML><HEAD>
<TITLE>404 Not Found</TITLE>
</HEAD><BODY>
<H1>Not Found</H1>
The requested URL
<? echo $REQUEST_URI; ?>
was not found on this server.<P>
</BODY></HTML>
<?php
exit;
}
?>
–– end auth.inc ––
–– begin connect.inc ––
<?php mysql_connect(“localhost”, “user”, “”); ?>
–– end connect.inc ––
–– begin error.inc ––
此文件存放错误信息及返回!
–– end error.inc ––
–– 用户库结构(自己调整)––
CREATE TABLE auth (
id smallint(6) DEFAULT ‘0’ NOT NULL auto_increment,
username varchar(16) DEFAULT ‘ NOT NULL,
lastname tinyblob,
firstname tinyblob,
password varchar(16),
realm varchar(16),
active char(3),
PRIMARY KEY (id),
UNIQUE id (id),
UNIQUE username (username)
);
–– 用户库结构结束––
–– 添加用户示例––
insert into auth (username, lastname, firstname, password, realm, active) values
(‘admin’,‘my’,‘love’,‘password’,‘xxxCOM’,‘yes’);
–– 结束––
––用户管理程序开始 usermanage.php –本&文来源gao@daima#com搞(%代@#码网@–
<?php include(“auth.inc”); ?>
<?php
if ($PHP_AUTH_USER != “admin”) {
Header(“WWW-Authenticate: Basic realm=”xxxCOM 客户认证“”);
Header(“HTTP/1.0 401 Unauthorized”);
echo “Access Denied!n”;
exit;
};
if ($PHP_AUTH_PW != “mypassword”) {
Header(“WWW-Authenticate: Basic realm=”xxxCOM 客户认证“”);
Header(“HTTP/1.0 401 Unauthorized”);
echo “Access Denied!n”;
exit;
};
if ($activate) {
include(“connect.inc”);
$query1 = “UPDATE auth SET active=’yes’ where id=’$id'”;
$result1 = mysql_db_query(“admin”, $query1);
if ($result1) {
echo “<font size="+1“>n”;
echo “$user activatedn”;
echo “
n$PHP_SELF“>返回n”;
echo “n”;
exit;
} else {
echo “<font size="+1“>n”;
echo “Error: Unknown Errorn”;
echo “
n$PHP_SELF“>返回n”;
echo “n”;
exit;
}
}
if ($deactivate) {
include(“connect.inc”);
$query2 = “UPDATE auth SET active=’no’ where id=’$id'”;
$result2 = mysql_db_query(“admin”, $query2);
if ($result2) {
echo “<font size="+1“>n”;
echo “$user deactivatedn”;
echo “
n$PHP_SELF“>返回n”;
echo “n”;
exit;
} else {
echo “<font size="+1“>n”;
echo “Error: Unknown Errorn”;
echo “
n$PHP_SELF“>返回n”;
echo “n”;
exit;
}
}
if ($delete) {
include(“connect.inc”);
$query3 = “delete from auth where id=’$id'”;
$result3 = mysql_db_query(“admin”, $query3);
if ($result3) {
echo “<font size="+1“>n”;
echo “$user 已删除!n”;
echo “
n$PHP_SELF“>返回n”;
echo “n”;
exit;
} else {
echo “<font size="+1“>n”;
echo “Error: Unknown Errorn”;
echo “
n$PHP_SELF“>返回n”;
echo “n”;
exit;
}
}
echo “n”;
echo “n”;
echo “
echo “n”;
echo “<body>n”;
echo “<form method="post” action=”$PHP_SELF“>n”;
echo “<table border="1“>n”;
echo “
Name
n”;
include(“connect.inc”);
$query = “SELECT * FROM auth”;
$result = mysql_db_query(“admin”, $query);
if ($result) {
while ($r = mysql_fetch_array($result)) {
$id = $r[“id”];
$username = $r[“username”];
$lastname = $r[“lastname”];
$firstname = $r[“firstname”];
$activated = $r[“active”];
if ($activated == “yes”) {
echo “
$firstname
$PHP_SELF?deactivate=yes&id=$id&user=$username“>Deactivate
n”;
} elseif ($activated == “no”) {
echo “
$firstname
n”;
}
}
}
mysql_free_result($result);
echo “
n”
echo “n”;
echo “n”;
?>
–– usermanage.php 结束––
转载请注明原文链接：php用户认证及管理(完全版)_PHP
