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由于某种原因，这不会更新数据库，数据库登录的值是正确的，对所有页面使用相同的 inc 文件。没有错误，只是数据库中没有更新。似乎无法为我的一生弄清楚。

<?
include("../../inc/config.inc.php");
session_start();
$loggeduser = $_SESSION['myusername'];
if(!session_is_registered(myusername)){
header("location:login/login.php");
}
?>
<?
$userpost = $_POST["username"];
if(is_null($userpost)) {
mysql_connect("$host", "$user", "$pwd") or die(mysql_error());
mysql_select_db("$database") or die(mysql_error());
$server_query_sql = ("SELECT * FROM $admin_tbl WHERE username = '$loggeduser'");
$getdata = mysql_query($server_query_sql) or die("Couldn't execute the query");
$row = mysql_fetch_array( $getdata );
$adminuser = $row['username'];
$adminpass = $row['password'];
$adminemail = $row['email'];
mysql_close();
}
else {
$postemail = $_POST["email"];
$postpass = $_POST["password"];
$encrypted_password = md5($postpass);
mysql_connect("$host", "$user", "$pwd") or die(mysql_error());
mysql_select_db("$database") or die(mysql_error());
$server_query_sql = ("SELECT * FROM $admin_tbl WHERE username = '$loggeduser'");
$getdata = mysql_query($server_query_sql) or die("Couldn't execute the query");
$row = mysql_fetch_array( $getdata );
$adminuser = $row['username'];
$adminpass = $row['password'];
$adminemail = $row['email'];

if ($encrypted_password = $adminpass){
$query = "UPDATE $admin_tbl SET email='$postemail' WHERE username='$loggeduser'";
mysql_query($query);
}
else {
$query = "UPDATE $admin_tbl SET email='$postemail', password='$encrypted_password'     WHERE username='$loggeduser'";
    mysql_query($query);
mysql_close(); 
}
}
?>
<html>
<head>
<link rel="stylesheet" type="text/css" href="../../inc/login.css" />
    <style>
        @import url(http://fonts.googleapis.com/css?family=Ubuntu:400,700);
        body {

            -webkit-background-size: cover;
            -moz-background-size: cover;
            background-size: cover;
        }
        .container > header h1,
        .container > header h2 {
            color: #fff;
            text-shadow: 0 1px 1px rgba(0,0,0,0.7);
        }
    </style>
</head>
<body><br><br>
  <div align="center">Hi <strong><? echo $loggeduser; ?></strong>!</div>
   <div class="container">
        <section class="main">
            <form class="form-3" method="post" action='<? $_SERVER['PHP_SELF']; ?>'>
                <p class="clearfix">
                    <label for="login">Email</label>
                    <input type="text" name="email" id="email" placeholder="Username" value='<? echo $adminemail; ?>'>
                </p>
                <p class="clearfix">
                    <label for="password">Password</label>
                    <input type="password" name="password" id="password" placeholder="Password" value='<? echo $adminpass; ?>'> 
                </p>
                <p class="clearfix">
                    <input type="submit" name="submit" value="Edit">
                </p>       
            </form>​
        </section>
    </div>
</body>
</html>
4

2 回答 2

1

我看到的第一个问题是$encrypted_password = $adminpass. 用于==比较。

于 2013-03-12T22:05:01.977 回答
1

而不是这个

    if ($encrypted_password = $adminpass){

采用

   if ($encrypted_password == $adminpass){

您可以通过使用解决此问题以查看它们是否真的等于密码

   echo $encrypted_password . ' ----- ' .$adminpass ;  // and see if they are same.
于 2013-03-12T22:06:32.590 回答