腾讯云服务器 Centos7 运维

Posted 2022-12-07 区块链市场观察家

tags:

篇首语：本文由小常识网(cha138.com)小编为大家整理，主要介绍了腾讯云服务器 Centos7 运维相关的知识，希望对你有一定的参考价值。

文章目录

添加php上传页面

PHP文件代码

<?php


$is_upload = false;
$msg = null;
if (isset($_POST['submit'])) 

    $temp_file = $_FILES['upload_file']['tmp_name'];
    $img_path = "uploads" . '/' . $_FILES['upload_file']['name'];          
    var_dump(move_uploaded_file($temp_file, $img_path));
    if (move_uploaded_file($temp_file, $img_path)) 
        $is_upload = true;
     else 
        $msg = '上传出错！';
    
        
    

?>

<div id="upload_panel">
    <ol>
        <li>
            <h3>任务</h3>
            <p>上传一个<code>文件</code>到服务器。</p>
        </li>
        <li>
            <h3>上传区</h3>
            <form enctype="multipart/form-data" method="post" onsubmit="true">
                <p>请选择要上传的图片：<p>
                <input class="input_file" type="file" name="upload_file"/>
                <input class="button" type="submit" name="submit" value="上传"/>
            </form>
            <div id="msg">
                <?php 
                    if($msg != null)
                        echo "提示：".$msg;
                    
                ?>
            </div>
            <div id="img">
                <?php
                    if($is_upload)
                        echo '<img src="'.$img_path.'" width="250px" />';
                    
                ?>
            </div>
        </li>

    </ol>
</div>