framework/web/UploadedFile.php
private static function loadFilesRecursive($key, $names, $tempNames, $types, $sizes, $errors)
    {
        if (is_array($names)) {
            foreach ($names as $i => $name) {
                self::loadFilesRecursive($key . '[' . $i . ']', $name, $tempNames[$i], $types[$i], $sizes[$i], $errors[$i]);
            }
        } elseif ((int) $errors !== UPLOAD_ERR_NO_FILE) {
            self::$_files[$key] = [
                'name' => $names,
                'tempName' => $tempNames,
                'type' => $types,
                'size' => $sizes,
                'error' => $errors,
            ];
        }
    }
private static function loadFilesRecursive($key, $names, $tempNames, $types, $sizes, $errors)
    {
        if (is_array($names)) {
            foreach ($names as $i => $name) {
                self::loadFilesRecursive($key . '[' . $i . ']', $name, $tempNames[$i], $types[$i], $sizes[$i], $errors[$i]);
            }
        } elseif ((int) $errors !== UPLOAD_ERR_NO_FILE) {
            self::$_files[$key] = [
                'name' => $names,
                'tempName' => $tempNames,
                'type' => $types,
                'size' => $sizes,
                'error' => $errors,
            ];
        }
    }
private static function loadFilesRecursive ( $ key , $ names , $ tempNames , $ types , $ sizes , $ errors ) { if ( is_array ( $ names ) ) { foreach ( $ names as $ i => $ name ) { self :: loadFilesRecursive ( $ key . '[' . $ i . ']' , $ name , $ tempNames [ $ i ] , $ types [ $ i ] , $ sizes [ $ i ] , $ errors [ $ i ] ) ; } } elseif ( ( int ) $ errors !== UPLOAD_ERR_NO_FILE ) { self :: $ _files [ $ key ] = [ 'name' => $ names , 'tempName' => $ tempNames , 'type' => $ types , 'size' => $ sizes , 'error' => $ errors , ] ; } }
Creates UploadedFile instances from $_FILE recursively.
@param string $key key for identifying uploaded file: class name and sub-array indexes
@param mixed $names file names provided by PHP
@param mixed $tempNames temporary file names provided by PHP
@param mixed $types file types provided by PHP
@param mixed $sizes file sizes provided by PHP
@param mixed $errors uploading issues provided by PHP
Creates UploadedFile instances from $_FILE recursively .