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<?php $x = array(1, 2, 3, 4, 5); $len=$x.length(); echo "array[$len]"; foreach($x as $key=>$int) echo "[$key] => $int"; unset($x[3]); $len=$x.length(); echo "array[$len]"; foreach($x as $key=>$int) echo "[$key] => $int"; ?>
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 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
Fatal error: Uncaught Error: Call to undefined function length() in /in/YDDOv:3 Stack trace: #0 {main} thrown in /in/YDDOv on line 3
Process exited with code 255.
Output for 5.0.0 - 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
Fatal error: Call to undefined function length() in /in/YDDOv on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: length() in /in/YDDOv on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: length() in /in/YDDOv on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: length() in /in/YDDOv on line 3
preferences:
335.81 ms | 401 KiB | 460 Q