[英]php file upload error warning move_uploaded_file failed to open stream permission denied in
Here are the two errors这是两个错误
Warning: move_uploaded_file(/uploads53e866b24977d1.48375376.pdf): failed to open stream: Permission denied in C:\xampp\htdocs\file_upload\upload.php on line 28警告:move_uploaded_file(/uploads53e866b24977d1.48375376.pdf): 无法打开 stream: Permission denied in C:\xampp\htdocs\file_upload\upload.php on line 28
Warning: move_uploaded_file(): Unable to move 'C:\xampp\tmp\php7D69.tmp' to '/uploads53e866b24977d1.48375376.pdf' in C:\xampp\htdocs\file_upload\upload.php on line 28警告:move_uploaded_file():无法将“C:\xampp\tmp\php7D69.tmp”移动到 C 中的“/uploads53e866b24977d1.48375376.pdf”:\xampp\htdocs\file_upload\upload.php 第 28 行
Here is my HTML这是我的 HTML
<form method="POST" action="upload.php" enctype="multipart/form-data">
<label for="">Upload Your Cv</label><input type="file" name="file">
<input type="submit" value="upload">
</form>
Here is my PHP这是我的 PHP
if (isset($_FILES['file'])) {
$file = $_FILES['file'];
// print_r($file); just checking File properties
// File Properties
$file_name = $file['name'];
$file_tmp = $file['tmp_name'];
$fiel_size = $file['size'];
$file_error = $file['error'];
// Working With File Extension
$file_ext = explode('.', $file_name);
$file_fname = explode('.', $file_name);
$file_fname = strtolower(current($file_fname));
$file_ext = strtolower(end($file_ext));
$allowed = array('txt','pdf','doc');
if (in_array($file_ext,$allowed)) {
if ($file_error === 0) {
if ($fiel_size <= 5000000) {
// $file_name_new = $file_fname . uniqid('',true) . '.' . $file_ext;
$file_name_new = uniqid('',true) . '.' . $file_ext;
$file_destination = '/uploads' . $file_name_new;
// echo $file_destination;
if (move_uploaded_file($file_tmp, $file_destination)) {
echo "Cv uploaded";
}
}
}
}
}
Probably SELinux did block the file from be written. SELinux可能阻止了文件的写入。 If this is the case then you should change the context of the file to httpd_sys_rw_content_t which means it will be turned to a readable and writable directories and files used by Apache. 如果是这种情况,则应将文件的上下文更改为httpd_sys_rw_content_t,这意味着它将被转到Apache使用的可读可写目录和文件。
Assign this to directories where files can be created or modified by your application, or assign it to files directory to allow your application to modify them. 将此分配给应用程序可以在其中创建或修改文件的目录,或者将其分配给files目录以允许您的应用程序对其进行修改。
sudo chcon -t httpd_sys_rw_content_t /var/www/html/path/to/writable/folder -R
Directory path should be - uploads/
if it is present in same directory where your php file is and make sure this directory has 777
permission 目录路径应为uploads/
如果它位于您的php文件所在的目录中),并确保此目录具有777
权限
$file_destination = 'uploads/' . $file_name_new;
if (move_uploaded_file($file_tmp, $file_destination)) {
echo "Cv uploaded";
}
I had the same problem and have found the solution to this error, it is inside the move_uploaded_file($file_tmp, $file_destination)
我遇到了同样的问题,并且找到了解决此错误的方法,它位于move_uploaded_file($file_tmp, $file_destination)
add the following 添加以下内容
$root = getcwd();
move_uploaded_file($file_tmp, $root.$file_destination)
It turns out you need the full path with some setup, I use XAMPP and had same problem. 事实证明,您需要使用一些设置的完整路径,我使用XAMPP并存在相同的问题。 After playing around for a while I decided to concatenate the root to working directory and it worked out fine. 玩了一会儿之后,我决定将根连接到工作目录,结果很好。
I have tried the same code and it works for me. 我尝试了相同的代码,它对我有用。 I have made some changes for you. 我为您做了一些更改。
<form method="POST" enctype="multipart/form-data">
<label for="">Upload Your Cv</label><input type="file" name="file">
<input type="submit" name="upload" value="upload">
</form>
After that you don't need to redirect the page; 之后,您无需重定向页面; instead you can use this , below the </form>
相反,您可以在</form>
下使用this
if(isset($_REQUEST["upload"]))
{
if (isset($_FILES['file'])) {
$file = $_FILES['file'];
// print_r($file); just checking File properties
// File Properties
$file_name = $file['name'];
$file_tmp = $file['tmp_name'];
$file_size = $file['size'];
$file_error = $file['error'];
// Working With File Extension
$file_ext = explode('.', $file_name);
$file_fname = explode('.', $file_name);
$file_fname = strtolower(current($file_fname));
$file_ext = strtolower(end($file_ext));
$allowed = array('txt','pdf','doc','ods');
if (in_array($file_ext,$allowed)) {
//print_r($_FILES);
if ($file_error === 0) {
if ($file_size <= 5000000) {
$file_name_new = $file_fname . uniqid('',true) . '.' . $file_ext;
$file_name_new = uniqid('',true) . '.' . $file_ext;
$file_destination = 'upload/' . $file_name_new;
// echo $file_destination;
if (move_uploaded_file($file_tmp, $file_destination)) {
echo "Cv uploaded";
}
else
{
echo "some error in uploading file".mysql_error();
}
//
}
else
{
echo "size must bne less then 5MB";
}
}
}
else
{
echo "invalid file";
}
}
}
Note that the upload folder must be in the same directory as where you store the file. 请注意,上载文件夹必须与文件存储在同一目录中。
chmod +rwx filename to add permissions. chmod +rwx filename 添加权限。 chmod -rwx directoryname to remove permissions. chmod -rwx 目录名删除权限。 chmod +x filename to allow executable permissions. chmod +x filename 允许可执行权限。 ... For example: ... 例如:
chmod 777 foldername will give read, write, and execute permissions for everyone.
chmod 700 foldername will give read, write, and execute permissions for the user only.
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