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run code in 300+ PHP versions simultaneously
<?php $line = 'ABBEKÅS'; echo 'word is '.$line.PHP_EOL; for($i=0;$i<strlen($line);$i++){ echo 'char '.$line[$i].PHP_EOL; } echo PHP_EOL; for($i=0;$i<mb_strlen($line);$i++){ echo 'char '.mb_substr($line, $i, 1).PHP_EOL; }
Output for 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.29 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.4.16, 8.5.0 - 8.5.1
word is ABBEKÅS char A char B char B char E char K char � char � char S char A char B char B char E char K char Å char S
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 5.5.24 - 5.5.35
word is ABBEKÅS char A char B char B char E char K char � char � char S char A char B char B char E char K char � char � char S
preferences:
201.07 ms | 409 KiB | 5 Q