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run code in 200+ php & hhvm versions
Bugs & Features
<?php $x = 1; if($x == 1){$y = 1;} if($x == 2){$z = 1;} if($x == 3){$y=1;$z = 1;} if(isset($y)){ function a(){echo 'a-123';} }else{echo '不能执行喵~';} if(isset($z)){ function b($a0){echo $a0.'b-2333';} }else{echo '不能执行喵~';} a(); echo '<hr>'; b(rr);
Output for 7.0.0 - 7.2.0
不能执行喵~a-123<hr> Fatal error: Uncaught Error: Call to undefined function b() in /in/FHmk2:16 Stack trace: #0 {main} thrown in /in/FHmk2 on line 16
Process exited with code 255.
Output for 5.3.21 - 5.6.28
不能执行喵~a-123<hr> Fatal error: Call to undefined function b() in /in/FHmk2 on line 16
Process exited with code 255.