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run code in 300+ PHP versions simultaneously
<?php if(class_exists("CURLFile")) { echo "CURLFile found"; } elseif(!class_exists("CURLFile")&&PHP_MINOR_VERSION >= 3){ echo "nope"; } else { echo "CURLFile not found. Falling back"; } ?>
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.3.0 - 8.3.6
nope
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
CURLFile not found. Falling back
preferences:
164.76 ms | 402 KiB | 226 Q