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<?php // $source_code = "\nprint('Hello\nTest 123\nWorld')\n"; $source_code = "x=input()\nprint('Hello\nWorld')\n"; $match = preg_match('/(["\'])(.*)\1/s', $source_code, $matches); if ($match) { $text = $matches[2]; $text = str_replace("\n", '\\\\n', $text); $source_code = preg_replace('/(.*)((["\']).*\3)(.*)/s', '$1$3' . addslashes($text) . '$3$4', $source_code); } var_dump($source_code);
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1
string(33) "x=input() print('Hello\\nWorld') "
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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