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run code in 300+ PHP versions simultaneously
<?php $strong ='okebos'; $string='prodddukkemeja'; $pos=0; $count=0; //while(($pos = strpos($string, 'produk_',$pos)) !== FALSE){ if((strpos($string, 'produk_')) === FALSE){ echo $string; }else{ echo $strong; } // $count++; // $pos++; // This ends //} //echo $count;
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.1 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.7, 7.2.29 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
prodddukkemeja
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/u3c9I on line 18
Process exited with code 255.

preferences:
289.73 ms | 401 KiB | 354 Q