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<?php var_dump(preg_match('/./', array()))); // false var_dump(preg_match('/./', ""))); // int(0) var_dump(preg_match('/./', 1234567))); // int(1) ;;
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.28
Parse error: syntax error, unexpected ')' in /in/Xv7v7 on line 3
Process exited with code 255.
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183.03 ms | 1395 KiB | 65 Q