Lines Matching refs:data
9 * @param string $data
13 public function guess($data)
15 if (in_array(substr($data, 6, 4), ['JFIF', 'Exif'], true) || strpos($data, chr(255) . chr(216)) === 0) { // 0xFF 0xD8 // mpDF 5.7.2
19 if (in_array(substr($data, 0, 4), ['RIFF'], true)) {
23 if (in_array(substr($data, 0, 6), ['GIF87a', 'GIF89a'], true)) {
27 if (strpos($data, chr(137) . 'PNG' . chr(13) . chr(10) . chr(26) . chr(10)) === 0) {
31 if (strpos($data, chr(215) . chr(205) . chr(198) . chr(154)) === 0) {
35 if (preg_match('/<svg.*<\/svg>/is', $data)) {
39 if (strpos($data, 'BM') === 0) {