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<?php var_dump( //sha224 $a = hash('sha224', 'Ward van der '), $b = hash('sha224', 'Willem VP'), $a === $b, //sha256 $a = hash('sha256', 'Ward van der '), $b = hash('sha256', 'Willem VP'), $a === $b, //sha384 $a = hash('sha384', 'Ward van der '), $b = hash('sha384', 'Willem VP'), $a === $b, // sha512 $a = hash('sha512', 'Ward van der '), $b = hash('sha512', 'Willem VP'), $a === $b, );
Output for 7.3.16 - 7.3.33, 7.4.3 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
string(56) "9a27ae59098f480a7e143dbb2a7f66d01ab688cf6ee37832752fec12" string(56) "1aea7066bf9fa6e7bc1a819fc32b85d17893c19d7d8b56b226222d14" bool(false) string(64) "c5c08beae19a271ebe9e28a3ed72dcf0b6621ebb1ffe786d515a9bb52d284b81" string(64) "eb0839bf8a6e877e16dfa17253440f97fd882eff45c6f13543708a56029a6577" bool(false) string(96) "1db64d7cc38534f6df5dd73d4990d602c3ad8962de94f823192a3d23433bf28780d83ef3cc0b4458e2e10be76cf8303b" string(96) "3d56d0ca4efe73835245ab3e4464fb3558a224da5843046b89c4b6ef0b57286707bf3d178414d1b49ea5e61227f29a3e" bool(false) string(128) "34a91d8a42b8e692c7ed781830fda431d332f9fd3c6957c3a41aed6aef9d0dca625fb3d0033d9ba4c0b53b64cf40799a70827e05011169c10facd896ca51c20e" string(128) "2bfa8661b318879c8c0194f5dd0606f79919324eb8ae3486a146909edd32d938d20781d92929f8ecc9e9883d4b7f4dc0e252e33a8b25a96c348b2e03ca7d0dc2" bool(false)
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.26, 7.2.29 - 7.2.33
Parse error: syntax error, unexpected ')' in /in/1pRt3 on line 20
Process exited with code 255.

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