Question

首先，我为我的解释道歉。我的PHP技能需要认真改进。

错误消息是＆＃34; memberID＆＃34;不明。我知道这不是真的，因为当我用memberID创建一个名为＆＃34; localmemberID＆＃34;的变量时并且回应前者，我得到memberID号码。

这里有完整的错误消息：

致命错误：未捕获的异常＆＃39; PDOException＆＃39;与消息＆＃39; SQLSTATE [42S22]：未找到列：1054未知列＆＃39; memberID＆＃39;在＆＃39;字段列表＆＃39;＆＃39;在C：\ xampp \ htdocs \ loginregister-master \ addnew.php：70 堆栈跟踪：＃0 C：\ xampp \ htdocs \ loginregister-master \ addnew.php（70）：抛出PDOStatement-＆gt; execute（）＃1 {main} 第70行的C：\ xampp \ htdocs \ loginregister-master \ addnew.php

这里是相关文件的代码：

<?php
session_start();
    $localmemberID = $_SESSION['memberID'];
    echo $localmemberID;


    error_reporting( ~E_NOTICE ); // avoid notice

    require_once 'includes/config.php';

    if(isset($_POST['btnsave']))
    {
        $username = $_POST['user_name'];// user name
        $userjob = $_POST['user_job'];// user email


        $imgFile = $_FILES['user_image']['name'];
        $tmp_dir = $_FILES['user_image']['tmp_name'];
        $imgSize = $_FILES['user_image']['size'];


        if(empty($username)){
            $errMSG = "Please Enter Username.";
        }
        else if(empty($userjob)){
            $errMSG = "Please Enter Your Job Work.";
        }
        else if(empty($imgFile)){
            $errMSG = "Please Select Image File.";
        }
        else
        {
            $upload_dir = 'user_images/'; // upload directory

            $imgExt = strtolower(pathinfo($imgFile,PATHINFO_EXTENSION)); // get image extension

            // valid image extensions
            $valid_extensions = array('jpeg', 'jpg', 'png', 'gif'); // valid extensions

            // rename uploading image
            $userpic = rand(1000,1000000).".".$imgExt;

            // allow valid image file formats
            if(in_array($imgExt, $valid_extensions)){           
                // Check file size '5MB'
                if($imgSize < 5000000)              {
                    move_uploaded_file($tmp_dir,$upload_dir.$userpic);
                }
                else{
                    $errMSG = "Sorry, your file is too large.";
                }
            }
            else{
                $errMSG = "Sorry, only JPG, JPEG, PNG & GIF files are allowed.";        
            }
        }




        // if no error occured, continue ....
        if(!isset($errMSG))
        {
            $stmt = $db->prepare('INSERT INTO tbl_users(userName,userProfession,userPic,memberID) VALUES(:uname, :ujob, :upic, :umemberID )');
            $stmt->bindParam(':uname',$username);
            $stmt->bindParam(':ujob',$userjob);
            $stmt->bindParam(':upic',$userpic);
            $stmt->bindParam(':umemberID',$localmemberID);

            if($stmt->execute())
            {
                $successMSG = "new record succesfully inserted ...";
                header("refresh:5;home.php"); // redirects image view page after 5 seconds.
            }
            else
            {
                $errMSG = "error while inserting....";
            }
        }
    }
?>


<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

<link rel="stylesheet" href="bootstrap/css/bootstrap.min.css">

<!-- Optional theme -->
<link rel="stylesheet" href="bootstrap/css/bootstrap-theme.min.css">

</head>
<body>

<div class="container">
    <div class="page-header">
        <h1 class="h2">add new user. <a class="btn btn-default" href="home.php"> <span class="glyphicon glyphicon-eye-open"></span> &nbsp; view all </a></h1>
    </div>


    <?php
    if(isset($errMSG)){
            ?>
            <div class="alert alert-danger">
                <span class="glyphicon glyphicon-info-sign"></span> <strong><?php echo $errMSG; ?></strong>
            </div>
            <?php
    }
    else if(isset($successMSG)){
        ?>
        <div class="alert alert-success">
              <strong><span class="glyphicon glyphicon-info-sign"></span> <?php echo $successMSG; ?></strong>
        </div>
        <?php
    }
    ?>   

<form method="post" enctype="multipart/form-data" class="form-horizontal">

    <table class="table table-bordered table-responsive">

    <tr>
        <td><label class="control-label">Username.</label></td>
        <td><input class="form-control" type="text" name="user_name" placeholder="Enter Username" value="<?php echo $username; ?>" /></td>
    </tr>

    <tr>
        <td><label class="control-label">Profession(Job).</label></td>
        <td><input class="form-control" type="text" name="user_job" placeholder="Your Profession" value="<?php echo $userjob; ?>" /></td>
    </tr>

    <tr>
        <td><label class="control-label">Profile Img.</label></td>
        <td><input class="input-group" type="file" name="user_image" accept="image/*" /></td>
    </tr>

    <tr>
        <td colspan="2"><button type="submit" name="btnsave" class="btn btn-default">
        <span class="glyphicon glyphicon-save"></span> &nbsp; save
        </button>
        </td>
    </tr>



    </table>

</form>






</div>






<!-- Latest compiled and minified JavaScript -->
<script src="bootstrap/js/bootstrap.min.js"></script>


</body>
</html>

表格结构

对于tbl_users：

CREATE TABLE IF NOT NOT EXISTS tbl_users（ userID int（11）NOT NULL AUTO_INCREMENT， userName varchar（20）NOT NULL， userProfession varchar（50）NOT NULL， userPic varchar（200）NOT NULL，主要关键（userID））ENGINE = MyISAM DEFAULT CHARSET = latin1 AUTO_INCREMENT = 51;

对于memeber：

CREATE TABLE members（ memberID int（11）NOT NULL AUTO_INCREMENT， username varchar（255）NOT NULL， password varchar（255）NOT NULL， email varchar（255）NOT NULL， active varchar（255）NOT NULL， resetToken varchar（255）DEFAULT NULL， resetComplete varchar（3）DEFAULT＆＃39; No＆＃39;，主要关键（memberID））ENGINE = MyISAM DEFAULT CHARSET = latin1;

Answer 1

比较架构和SQL时 - 我发现您有INSERT INTO tbl_users，但列memberID仅在表members中。

请更新tbl_users的架构，但缺少列memberID。

Answer 2

INSERT INTO tbl_users(userName,userProfession,userPic,memberID) VALUES(:uname, :ujob, :upic, :umemberID )');

您在memberID列中插入了值，但是INTO tbl_users，并且memberID似乎属于members表。

未知列＆＃39; memberID＆＃39;在＆＃39;字段列表＆＃39;＆＃39;

2 个答案: