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用戶個人資料未顯示其數據

[英]User profile not showing it's data

 原文  2013-11-23 13:49:55  7   2    mysql/ profile

問題描述

我想創建一個用戶詳細信息頁面，並且已經創建了此代碼，請檢查該代碼，並檢查是否存在錯誤，請告訴我該怎么做才能正確設置，如果您要給我添加任何代碼，然后請告訴我在哪里我把那個代碼。

這給了我以下錯誤 

Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36

Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address


Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address


Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address


Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address


Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address


Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address


Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address


Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address


Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address


Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address


Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address


Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address


Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address


Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address


Notice: Undefined index: id in C:\xampp\htdocs\mysql_login\user_details.php on line 32

Notice: Undefined index: username in C:\xampp\htdocs\mysql_login\user_details.php on line 33

Notice: Undefined index: password in C:\xampp\htdocs\mysql_login\user_details.php on line 34

Notice: Undefined index: name in C:\xampp\htdocs\mysql_login\user_details.php on line 35

Notice: Undefined index: address in C:\xampp\htdocs\mysql_login\user_details.php on line 36
View All Details
ID  Username    Password    Name    Address

View All Details
ID  Username    Password    Name    Address

這是我的代碼： 

 <?php
    if(!isset($_COOKIE['loggedin'])){
        header("location:index.php");
    }

session_start();

if(!isset($_SESSION['user'])){

header("location: index.php");
}
else {

?>


<?php
$username = "root";
    $password = "123";
    $hostname = "localhost";

    $dbhandle = mysql_connect($hostname, $username, $password) or die("Could not connect to database");

    $selected = mysql_select_db("login", $dbhandle);

$query = "select * from users";

$run = (mysql_query($query) or die(mysql_error));

while($row=mysql_fetch_assoc($run)){

    $id = $row['id'];
    $username = $row['username'];
    $password = $row['password'];
    $name = $row['name'];
    $address = $row['address']; 
?>
<html>
    <head>
        <title>Details</title>
    </head>

<body>
<table width="1000" border="2" align="center" bgcolor="pink"> 
    <tr>
        <td colspan="10" align="center" bgcolor="yellow"><h1>View All Details</h1></td>
    </tr>

    <tr bgcolor="orange">
        <th>ID</th>
        <th>Username</th>
        <th>Password</th>
        <th>Name</th>
        <th>Address</th>
    </tr>
<tr align="center">
        <td><?php echo $id; ?></td>
        <td><?php echo $username; ?></td>
        <td><?php echo $password; ?></td>
        <td><?php echo $name; ?></td>
        <td><?php echo $address; ?></td>


    </tr>
<?php } ?>


</table>


</body>
</html>

<?php } ?>

2 個解決方案

解決方案1
 0  2013-11-23 13:58:03

Gotcha，您尚未連接到我認為的數據庫。 它應該是 

 $run = mysql_query($selected,$query);

試試這個方法，因為我今天剛建立了個人資料頁面，所以它應該能工作。

希望能幫助到你

oom

解決方案2
 0  2013-11-23 14:19:49

首先請注意，這不是錯誤，它是在您使用WAMP軟件時產生的。 要么只是定義變量 

$id = '';
$username ='';
$password = '';
$name = '';
$address=''; 
before while loop

或關閉通知; 希望對您有幫助。 :)

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