同时上传两个图像，一行php pdo

数据库将如下所示

function AddImageGallery(){
global $dbh;
    if(is_uploaded_file($_FILES["image"]['tmp_name'])){ 
        $folder = "images/imagegallery/"; 
        $file = basename( $_FILES['image']['name']); 
        $full_path = $folder.$file; 
        if(move_uploaded_file($_FILES['image']['tmp_name'], $full_path)) {
            echo "succesful upload, we have an image!";
            $stmt = $dbh->prepare("INSERT INTO imagegallery (imggall_imageurl) VALUES (?)");
            $stmt->bindValue(1,$full_path,PDO::PARAM_STR);
            if($stmt->execute()){
                echo "Image Recorded";
            }else{
                echo "Image was not Recorded";
            }

        } else { 
           echo "upload received! but process failed";

        } 
    }else{ 
        echo "upload failure ! Nothing was uploaded";
    }   
}

更新

我试过的新代码

$sql ="CREATE TABLE IF NOT EXISTS $imagegallery ( 
        imggall_id int(40) NOT NULL AUTO_INCREMENT PRIMARY KEY,
        imggall_imageurl VARCHAR(1000) NOT NULL, 
        imggall_thumnailurl VARCHAR(1000) NOT NULL);" ;
        $dbh->exec($sql);

函数AddImageGallery（）{
全球$胸径；
如果（是上传的文件（$\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
$folder=“images/imagegallery/”；
$filebi=basename（$_文件['bigimage']['name']）；
$fileti=basename（$_文件['thumbnailimage']['name']）；
$fileti=basename（$_文件['thumbnailimage']['name']）；
$fullbi_path=$folder.$filebi；
$fullti_path=$folder.$fileti；
如果（移动上传的文件（$\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\{
echo“上传成功，我们有图像！”；
$stmt=$dbh->prepare（“插入到imagegallery（imggall\u imageurl，imggall\u thumnailurl）值（？，）”；
$stmt->bindValue（1，$fullbi_路径，PDO:：PARAM_STR）；
$stmt->bindValue（2，$fullti_路径，PDO:：PARAM_STR）；
如果（$stmt->execute（））{
标题（“位置：dashboard.php”）；
出口
回波“图像记录”；
}否则{
echo“未记录图像”；
}
}否则{
echo“已收到上载！但处理失败”；
} 
}否则{
echo“上传失败！未上传任何内容”；
}   
}
图像库
大形象


缩略图

快速谷歌：

显示了一种清晰简单的多图像上载方法

引述：

function AddImageGallery(){
    global $dbh;
    if(is_uploaded_file($_FILES["bigimage"]['tmp_name'] && $_FILES["thumbnailimage"]['tmp_name'] )){ 
        $folder = "images/imagegallery/"; 
        $filebi = basename( $_FILES['bigimage']['name']); 
        $fileti = basename( $_FILES['thumbnailimage']['name']); 
        $fileti = basename( $_FILES['thumbnailimage']['name']); 
        $fullbi_path = $folder.$filebi; 
        $fullti_path = $folder.$fileti; 
        if(move_uploaded_file($_FILES['bigimage']['tmp_name'], $fullbi_path && $_FILES['thumbnailimage']['tmp_name'], $fullti_path )) {
            echo "succesful upload, we have an image!";
            $stmt = $dbh->prepare("INSERT INTO imagegallery (imggall_imageurl,imggall_thumnailurl) VALUES (?,?)");
            $stmt->bindValue(1,$fullbi_path,PDO::PARAM_STR);
            $stmt->bindValue(2,$fullti_path,PDO::PARAM_STR);
            if($stmt->execute()){
                header("Location: dashboard.php");
                exit;
                echo "Image Recorded";
            }else{
                echo "Image was not Recorded";
            }
        } else { 
           echo "upload received! but process failed";

        } 
    }else{ 
        echo "upload failure ! Nothing was uploaded";
    }   
}



<form method="POST" action="crud.php" enctype="multipart/form-data" >
<div style="background-color:#252323; color:#FFFFFF; "><b>Image Gallery</b></div>
<table>
<tr>
<td valign="top">
<label for="description">Big Image</label>
</td>
<td valign="top" style="text-align:right">
<input type="file" name="bigimage" /></br>
</td>
</tr>
<tr>
<td valign="top">
<label for="description">Thumbnail Image</label>
</td>
<td valign="top" style="text-align:right">
<input type="file" name="thumbnailimage" /></br>
</td>
</tr>
</table>
<input id="button" type="submit" value="Add" name="imagegalleryadd"/>
</form>

图像库
大形象


缩略图像


函数AddImageGallery（）{
全球$胸径；
如果（是上传的文件（$文件[“bigimage”]['tmp\U名称]）{
$folder=“images/imagegallery/”；
$filebi=basename（$_文件['bigimage']['name']）；
$fileti=basename（$_文件['thumbnailimage']['name']）；
$fileti=basename（$_文件['thumbnailimage']['name']）；
$fullbi_path=$folder.$filebi；
$fullti_path=$folder.$fileti；
如果（移动上传的文件（$\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\{
如果（移动上传的文件（$\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\{
echo“上传成功，我们有图像！”；
$stmt=$dbh->prepare（“插入到imagegallery（imggall\u imageurl，imggall\u thumnailurl）值（？，）”；
$stmt->bindValue（1，$fullbi_路径，PDO:：PARAM_STR）；
$stmt->bindValue（2，$fullti_路径，PDO:：PARAM_STR）；
如果（$stmt->execute（））{
标题（“位置：dashboard.php”）；
出口
回波“图像记录”；
}否则{
echo“未记录图像”；
}
}
}否则{
echo“已收到上载！但处理失败”；
} 
}否则{
echo“上传失败！未上传任何内容”；
}   
}

---

任何人都可以尝试一下，如果一个人在向.php发送多个图像时遇到困难，我可以得到什么。在输入名称的末尾添加[]是至关重要的。 我想我应该提到的是，在过去的几个小时里，我一直在想为什么PHP检测不到超过1个文件

---

$\u文件['user']

非

$\u文件['image']['name']

要上载2个，请使用

foreach（$\u文件['user']作为$img）

更新问题对不起，错误的信息我尝试了不同的方法我忘记将其更改为原始代码…现在我更新了问题，请更具体地回答问题否您不能对两个字段使用相同的输入名称，改为使用

我将如何将其保存到数据库中的一行？如果我这样使用它，它将保存在两行中，对吗？请阅读问题您的链接上载方式与问题不同，它将上载多个问题，但具有不同的id不同的行我想要的是一个id和一行，请仔细阅读..这取决于您和您如何使用构建数据库。列：id、img1、img2。只需上传$file\u-ary[0]和$file\u-ary[1]我很难理解你到底想要什么。我有两个上传按钮，每个都有相同的图像，但大小不同，一个用于大图，一个用于缩略图，现在我想在一行中同时保存两个图像，这样我就可以在滑块中一起使用它们了。所以这是完全一样的图像，你有两个不同的按钮，每个图像一个？为什么不在php中调整图像的大小，或者在css中为图像指定宽度和高度？

function AddImageGallery(){
    global $dbh;
    if(is_uploaded_file($_FILES["bigimage"]['tmp_name'] && $_FILES["thumbnailimage"]['tmp_name'] )){ 
        $folder = "images/imagegallery/"; 
        $filebi = basename( $_FILES['bigimage']['name']); 
        $fileti = basename( $_FILES['thumbnailimage']['name']); 
        $fileti = basename( $_FILES['thumbnailimage']['name']); 
        $fullbi_path = $folder.$filebi; 
        $fullti_path = $folder.$fileti; 
        if(move_uploaded_file($_FILES['bigimage']['tmp_name'], $fullbi_path && $_FILES['thumbnailimage']['tmp_name'], $fullti_path )) {
            echo "succesful upload, we have an image!";
            $stmt = $dbh->prepare("INSERT INTO imagegallery (imggall_imageurl,imggall_thumnailurl) VALUES (?,?)");
            $stmt->bindValue(1,$fullbi_path,PDO::PARAM_STR);
            $stmt->bindValue(2,$fullti_path,PDO::PARAM_STR);
            if($stmt->execute()){
                header("Location: dashboard.php");
                exit;
                echo "Image Recorded";
            }else{
                echo "Image was not Recorded";
            }
        } else { 
           echo "upload received! but process failed";

        } 
    }else{ 
        echo "upload failure ! Nothing was uploaded";
    }   
}



<form method="POST" action="crud.php" enctype="multipart/form-data" >
<div style="background-color:#252323; color:#FFFFFF; "><b>Image Gallery</b></div>
<table>
<tr>
<td valign="top">
<label for="description">Big Image</label>
</td>
<td valign="top" style="text-align:right">
<input type="file" name="bigimage" /></br>
</td>
</tr>
<tr>
<td valign="top">
<label for="description">Thumbnail Image</label>
</td>
<td valign="top" style="text-align:right">
<input type="file" name="thumbnailimage" /></br>
</td>
</tr>
</table>
<input id="button" type="submit" value="Add" name="imagegalleryadd"/>
</form>

function reArrayFiles(&$file_post) {

    $file_ary = array();
    $file_count = count($file_post['name']);
    $file_keys = array_keys($file_post);

    for ($i=0; $i<$file_count; $i++) {
        foreach ($file_keys as $key) {
            $file_ary[$i][$key] = $file_post[$key][$i];
        }
    }

    return $file_ary;
}

if ($_FILES['upload']) {
    $file_ary = reArrayFiles($_FILES['ufile']);

    foreach ($file_ary as $file) {
        print 'File Name: ' . $file['name'];
        print 'File Type: ' . $file['type'];
        print 'File Size: ' . $file['size'];
    }
}

<form method="POST" action="crud.php" enctype="multipart/form-data" >
  <input type="file" name="image[]" />
  <input type="file" name="image[]" />
  <input id="button" type="submit" value="Add" name="imagegalleryadd"/>
</form>

if ($_FILES['upload']) {
    $file_ary = reArrayFiles($_FILES['ufile']);

    $main = $file_ary[0]['name'];
    $thumb = $file_ary[1]['name'];
    // Upload to DB 
}

<form method="POST" action="crud.php" enctype="multipart/form-data" >
<div style="background-color:#252323; color:#FFFFFF; "><b>Image Gallery</b></div>
<table>
    <tr>
    <td valign="top">
        <label for="description">Big Image </label>
    </td>
    <td valign="top">
        <input type="file" name="bigimage" /></br>
    </td>
    </tr>
    <tr>
    <td valign="top">
        <label for="description">Thumbnail Image </label>
    </td>
    <td valign="top">
        <input type="file" name="thumbnailimage" /></br>
    </td>
    </tr>
    </table>
        <input id="button" type="submit" value="Add" name="imagegalleryadd"/>
    </form>    

function AddImageGallery(){
        global $dbh;
        if(is_uploaded_file($_FILES["bigimage"]['tmp_name'] )){ 
            $folder = "images/imagegallery/"; 
            $filebi = basename( $_FILES['bigimage']['name']); 
            $fileti = basename( $_FILES['thumbnailimage']['name']); 
            $fileti = basename( $_FILES['thumbnailimage']['name']); 
            $fullbi_path = $folder.$filebi; 
            $fullti_path = $folder.$fileti; 
            if(move_uploaded_file($_FILES['bigimage']['tmp_name'], $fullbi_path)) {
                if(move_uploaded_file($_FILES['thumbnailimage']['tmp_name'], $fullti_path )) {
                echo "succesful upload, we have an image!";
                $stmt = $dbh->prepare("INSERT INTO imagegallery (imggall_imageurl,imggall_thumnailurl) VALUES (?,?)");
                $stmt->bindValue(1,$fullbi_path,PDO::PARAM_STR);
                $stmt->bindValue(2,$fullti_path,PDO::PARAM_STR);
                if($stmt->execute()){
                    header("Location: dashboard.php");
                    exit;
                    echo "Image Recorded";
                }else{
                    echo "Image was not Recorded";
                }
                }
            } else { 
               echo "upload received! but process failed";

            } 
        }else{ 
            echo "upload failure ! Nothing was uploaded";
        }   
    }