Question

尝试上传多个文件 Move_uploaded_file不起作用。文件权限用户＃777

$file = $_FILES['photo'];
$count = count($file['name']);
for($a = 0 ; $a<$count ; $a++)
{
echo  $_FILES['photo']['name'][$a];
$target_dir =  preg_replace('/\s+/', 
'',$name.'_'.basename($_FILES['photo']['name'][$a]));
$target_file = "../upload/".$target_dir;
echo $target_file;  
    if(move_uploaded_file($_FILES['photo']["name"][$a], $target_file))
    {
        echo 'yes';
    }
    else
    {
        echo 'no';
    }
}

Answer 1

你可能指着错误的道路。使用$ _SERVER ['DOCUMENT_ROOT']完成它。

：此：

$target_file = "../upload/".$target_dir;

以

$target_file = $_SERVER['DOCUMENT_ROOT']."/upload/".$target_dir;

源文件应为'tmp_name'，而不是'name'。

发件人：

if(move_uploaded_file($_FILES['photo']["name"][$a], $target_file)){

要

if(move_uploaded_file($_FILES['photo']["tmp_name"][$a], $target_file)){

如果上述更改仍无法修复：

检查您的php.ini

;;;;;;;;;;;;;;;; ; File Uploads ; ;;;;;;;;;;;;;;;; ; Whether to allow HTTP file uploads. file_uploads = On ; Temporary directory for HTTP uploaded files (will use system default if not ; specified). ;upload_tmp_dir = ; Maximum allowed size for uploaded files. upload_max_filesize = 50M ; Maximum number of files that can be uploaded via a single request max_file_uploads = 20

PHP：上传多个文件

1 个答案: