Question

作为客户，我在显示我的详细信息/个人资料方面没有任何问题，但即使我点击了＆＃34;保存＆＃34;我也无法更新/编辑我的个人资料。按钮。我在这里错过了什么吗？

edit_customer_profile.php

<?php
header('Content-Type: text/html; charset=utf-8');
include 'connection.php'; 
session_start();

if(isset($_SESSION['CustomerID'])) {
    $customerID = $_SESSION['CustomerID'];
    $customername = $_SESSION['CustomerName'];  

    $customers = mysql_query("select * from customer where CustomerID='".$customerID."'");
    $customer = mysql_num_rows($customers);

    if($customer== 1){
        $row = mysql_fetch_assoc($customers);
        $email = $row['CustomerEmail'];
        $contactno = $row['CustomerContactNo'];
        $class = $row['CustomerClass'];
        $campus = $row['CustomerCampus'];
        $intake = $row['CustomerIntake'];


if(isset($_POST['submit'])){    
        $_var1 = $_POST['new_name'];
        $_var2 = $_POST['new_email'];
        $_var3 = $_POST['new_contactno'];
        $_var4 = $_POST['new_campus'];
        $_var5 = $_POST['new_intake'];
        $_var6 = $_POST['new_class'];

        $query1 = "UPDATE customer 
                        SET CustomerName='$_var1', CustomerEmail='$_var2', CustomerContactNo='$_var3', CustomerCampus='$_var4', CustomerIntake='$_var5', CustomerClass='$_var6' 
                        WHERE CustomerID='$customerID'";
    }   
    }
}
 ?>

以下是表格

<form method = "post" action=">
            <tr>
                <td width="170">Name:</td>
                <td><input type="text" name="new_name" size="30" value="<?php echo $customername ?>" /></td>
            </tr>
            <tr>
                <td>Email:</td>
                <td><input type="text" name="new_email" size="30" value="<?php echo $email ?>" /></td>
            </tr>
            <tr>
                <td>Contact No:</td>
                <td><input type="text" name="new_contactno" size="30" value="<?php echo $contactno ?>" /></td>
            </tr>
            <tr>
                <td>Campus:</td>
                <td><input type="text" name="new_campus" size="30" value="<?php echo $campus ?>" /></td>
            </tr>
            <tr>
                <td>Intake:</td>
                <td><input type="text" name="new_intake" size="30" value="<?php echo $intake ?>" /></td>
            </tr>
            <tr>                    
                <td>Class:</td>
                <td><input type="text" name="new_class" size="30" value="<?php echo $class ?>" /></td>              
            </tr>
            <tr>
                <td align="right"><input type="submit" size="30" name="submit" value="Save" /></td>
            </tr>
        </form>

Answer 1

您尚未运行更新查询。

使用

运行更新查询

$query1 = "UPDATE customer 
           SET 
           CustomerName='$_var1', 
           CustomerEmail='$_var2', 
           CustomerContactNo='$_var3', 
           CustomerCampus='$_var4', 
           CustomerIntake='$_var5', CustomerClass='$_var6' 
           WHERE CustomerID='$customerID'";

mysql_query($query1);

注意：使用mysqli_ *或pdo_ *函数代替mysql_函数，这将被弃用。

更新客户资料

1 个答案: