Online PHP editor | output for FS1kV

<?php $_FILES = [ 'file1' => [ 'name' => 'MyFile.txt', 'type' => 'text/plain', 'tmp_name' => '/tmp/php/php1h4j1o', 'error' => UPLOAD_ERR_OK, 'size' => 123, ], 'file2' => [ 'name' => 'MyFile.txt', 'type' => 'text/plain', 'tmp_name' => '/tmp/php/php137z5o', 'error' => UPLOAD_ERR_OK, 'size' => 123, ] ]; $files = $_FILES; // The above two are for demo purposes only, mocking the REST API. // Use the below code for WordPress. //$files = $request->get_file_params(); $cleanFiles = array_column($files, 'tmp_name'); var_dump($cleanFiles);