How can PHP file uploads be managed without access to the temporary directory on the server?

When managing PHP file uploads without access to the temporary directory on the server, you can use the `php://input` stream to read the raw POST data containing the uploaded file. This allows you to process the file without storing it in a temporary directory on the server. 

<?php

// Get the raw POST data containing the uploaded file
$fileData = file_get_contents('php://input');

// Process the file data as needed
// For example, save it to a database or perform validation

?>

Keywords

PHP file uploads temporary directory server file handling

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