Code Duplication    Length = 9-9 lines in 2 locations

web_interface/astpp/system/libraries/Fpdf.php 2 locations

@@ 1406-1414 (lines=9) @@
1403
		{
1404
			// Gray image
1405
			$len = 2 * $w;
1406
			for ($i = 0; $i < $h; $i++)
1407
			{
1408
				$pos = (1 + $len) * $i;
1409
				$color .= $data[$pos];
1410
				$alpha .= $data[$pos];
1411
				$line = substr($data, $pos + 1, $len);
1412
				$color .= preg_replace('/(.)./s', '$1', $line);
1413
				$alpha .= preg_replace('/.(.)/s', '$1', $line);
1414
			}
1415
		} else
1416
		{
1417
			// RGB image
@@ 1419-1427 (lines=9) @@
1416
		{
1417
			// RGB image
1418
			$len = 4 * $w;
1419
			for ($i = 0; $i < $h; $i++)
1420
			{
1421
				$pos = (1 + $len) * $i;
1422
				$color .= $data[$pos];
1423
				$alpha .= $data[$pos];
1424
				$line = substr($data, $pos + 1, $len);
1425
				$color .= preg_replace('/(.{3})./s', '$1', $line);
1426
				$alpha .= preg_replace('/.{3}(.)/s', '$1', $line);
1427
			}
1428
		}
1429
		unset($data);
1430
		$data = gzcompress($color);