3v4l.org

run code in 300+ PHP versions simultaneously
namecreated# operations% variancefunction calls
56bfo550
XumH8180
bmJNr php-regex-21050token_get_all, print_r
mWDQA3950str_replace, print_r, preg_match
ej9Wi?0
2uGPs120
OZrrc80
87igm80
0OU8X scratch_22.php60var_export
ZhM2U scratch_22.php60var_export
YT3139050mb_detect_encoding, bin2hex, var_dump
76aN29450mb_detect_encoding, bin2hex, var_dump
OBC39584var_dump
h95Fm50var_dump
RRNBs90var_dump, is_a
rujes110var_dump, is_a
ANvBv100var_dump, is_a
04JLo9550mb_detect_encoding, bin2hex, var_dump
79sEZ9550mb_detect_encoding, bin2hex, var_dump
Ofcns9150mb_detect_encoding, bin2hex, var_dump
BHbgT675var_dump
YBUad9050mb_detect_encoding, bin2hex, var_dump
GWhB69050mb_detect_encoding, bin2hex, var_dump
LdCQ19050mb_detect_encoding, bin2hex, var_dump
FnsOC9050mb_detect_encoding, bin2hex, var_dump

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