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run code in 300+ PHP versions simultaneously
<?php class Bird { public static $name = 'bird'; public function instance() { return new self(); } public function getName() { return self::$name; } public function name() { return __CLASS__; } } class Eagle extends Bird { public static $name = 'eagle'; public function name() { return __CLASS__; } } var_dump((new Bird)->instance()); //Bird class instance var_dump((new Eagle)->instance()); //Bird class instance var_dump((new Bird)->getName()); //Bird var_dump((new Eagle)->getName()); //Bird
Output for 8.1.32, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
object(Bird)#2 (0) { } object(Bird)#1 (0) { } string(4) "bird" string(4) "bird"
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.
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66.74 ms | 407 KiB | 5 Q