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run code in 300+ PHP versions simultaneously
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Output for 8.1.0 - 8.1.32, 8.2.0 - 8.2.28, 8.3.0 - 8.3.19, 8.4.1 - 8.4.5
Deprecated: obj implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in /in/Tp4UF on line 3 serialize string(38) "C:3:"obj":23:{s:15:"My private data";}" unserialize My private data
Output for 8.0.1 - 8.0.30
serialize string(38) "C:3:"obj":23:{s:15:"My private data";}" unserialize My private data
preferences:
97.99 ms | 412 KiB | 5 Q