3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a2 = array( '{DOMEA}' => 'AAAAAA', '{DOMEB}' => 'BBBBBBB', ); $a3 = ' <h1>title</h1> {DOMEA} <hr> {DOMEB} '; //echo str_replace(array_keys($a2), array_values($a2), $a3); echo strstr($a3,$a2);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught TypeError: strstr(): Argument #2 ($needle) must be of type string, array given in /in/nWiqD:16 Stack trace: #0 /in/nWiqD(16): strstr('\n <h1>title<...', Array) #1 {main} thrown in /in/nWiqD on line 16
Process exited with code 255.
Output for 5.3.1 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.29 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Warning: strstr(): needle is not a string or an integer in /in/nWiqD on line 16
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0

preferences:
209.7 ms | 402 KiB | 311 Q