3v4l.org

run code in 300+ PHP versions simultaneously
<table> <tr> <td> <?php // comment 1 if($cd_empr == 1){ ?> <some html code here> <?php // comment 2 }else if($cd_empr == 2){ ?> <some html code here> <?php } ?> </td> </tr> </table>
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
<table> <tr> <td> Warning: Undefined variable $cd_empr in /in/TNpiF on line 6 Warning: Undefined variable $cd_empr in /in/TNpiF on line 10 </td> </tr> </table>
Output for 5.0.4 - 5.0.5, 5.1.0 - 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 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
<table> <tr> <td> Notice: Undefined variable: cd_empr in /in/TNpiF on line 6 Notice: Undefined variable: cd_empr in /in/TNpiF on line 10 </td> </tr> </table>
Output for 7.3.32 - 7.3.33, 7.4.26
<table> <tr> <td> </td> </tr> </table>
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.3
<table> <tr> <td> Notice: Undefined variable: cd_empr in /in/TNpiF on line 6 Notice: Undefined variable: cd_empr in /in/TNpiF on line 10 </td> </tr> </table>
preferences:
279.58 ms | 402 KiB | 460 Q