Question

有人可以解释一下这段代码吗，我正在读一本推荐给我的好书，我输入的代码与书中的完全一致。它显示代码而不是out，我不确定是什么问题，代码来自一本名为php solutions的书

          <?php
                     // set the max upload size in bytes
                      $max = 51200;
                     if(isset($_POST['upload'])){

                // define the path to the upload folder
                $destination = 'C:\upload_test';
                 // move the file to the uplaod folder and rename it
                move_uploaded_file($_FILES['image']
                    ['tmp_name'],     $destination.$_FILES['image']['setara']);

                    }
                    ?>







    <!doctype html>
    <html  lang="en">
    <head>
    <meta charset="utf-8">
    <title>Mult</title>
    <link rel="stylesheet" type="text/css" href="css/style.css">
    </head>
    <body>





    <form action="" method="post" enctype="mutipar/form-data" id="uploadImage">
        <p>
            <label for="image">Upload image:</label>
            <input type="hidden"name="MAX_FILE_SIZE" value="<?php echo $max; ?>">

            <input type="file" name="image" id="image">
        </p>
        <p>
            <input type="submit" name="upload" id="upload" value="Upload">
        </p>
    </form>






</body>
</html>

Answer 1

这肯定是因为您在.html或.htm扩展文件中编写PHP代码尝试使用.php扩展文件放置代码。它将解决错误。

显示PHP代码而不是输出

1 个答案: