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<?php $arr = array(); $arr['nombre']='David'; echo $arr['nombre']; echo $arr[0]; ?>
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
David Warning: Undefined array key 0 in /in/Xdv92 on line 7
Output for 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
David Notice: Undefined offset: 0 in /in/Xdv92 on line 7
Output for 7.3.32 - 7.3.33, 7.4.26
David
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
David Notice: Undefined offset: 0 in /in/Xdv92 on line 7
preferences:
357.95 ms | 402 KiB | 461 Q