if ($ext == 'svg') {
                            $svgString = @file_get_contents($bases['pathAbsoluteWithPath'].$fileName);
                            preg_match('/(<svg[^>]*\swidth=")([\d\.]+)([a-z]*)"/si', $svgString, $svgWidth);
                            preg_match('/(<svg[^>]*\sheight=")([\d\.]+)([a-z]*)"/si', $svgString, $svgHeight);
                            preg_match('/(<svg[^>]*\sviewBox=")([\d\.]+(?:,|\s)[\d\.]+(?:,|\s)([\d\.]+)(?:,|\s)([\d\.]+))"/si', $svgString, $svgViewbox);