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run code in 300+ PHP versions simultaneously
<?php ob_start('assert'); echo 'phpinfo()===$GLOBALS["out"]=ob_get_contents()'; var_dump(ob_get_flush());
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
string(45) "phpinfo()===$GLOBALS["out"]=ob_get_contents()"
Output for 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
phpinfo()===$GLOBALS["out"]=ob_get_contents() Warning: Cannot call assert() with string argument dynamically in /in/CYCME on line 5 string(45) "phpinfo()===$GLOBALS["out"]=ob_get_contents()"
Output for 7.0.1 - 7.0.20
phpinfo()===$GLOBALS["out"]=ob_get_contents() Warning: phpinfo() has been disabled for security reasons in /in/CYCME(5) : assert code on line 1 Warning: assert(): 9: "phpinfo()===$GLOBALS["out"]=ob_get_contents()" failed in /in/CYCME on line 5 string(45) "phpinfo()===$GLOBALS["out"]=ob_get_contents()"
preferences:
214.03 ms | 402 KiB | 243 Q