Is it possible to retain uploaded files in a temporary location for the next request in PHP?

When a file is uploaded in PHP, it is typically stored in a temporary location and then moved to a permanent location. If you want to retain the uploaded file in the temporary location for the next request, you can store the file path in a session variable. This way, you can access the file in the temporary location in subsequent requests. 

<?php
session_start();

if ($_FILES['file']['error'] === UPLOAD_ERR_OK) {
    $tempFilePath = $_FILES['file']['tmp_name'];
    $_SESSION['tempFilePath'] = $tempFilePath;
}

// Access the temporary file path in subsequent requests
$tempFilePath = $_SESSION['tempFilePath'];
// Use $tempFilePath as needed

?>

Keywords

PHP file upload temporary location session file storage

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