- Output for 4.4.0 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.5 - 7.2.33, 7.3.12 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 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
- Notice: Only variable references should be returned by reference in /in/WlXXO on line 5 array(4) { [0]=> int(1) [1]=> int(2) [2]=> int(3) [3]=> string(1) "x" }
- Output for 4.3.0 - 4.3.11, 7.3.32 - 7.3.33, 7.4.26
- array(4) { [0]=> int(1) [1]=> int(2) [2]=> int(3) [3]=> string(1) "x" }
- Output for 5.0.0 - 5.0.5
- Strict Standards: Only variable references should be returned by reference in /in/WlXXO on line 5 array(4) { [0]=> int(1) [1]=> int(2) [2]=> int(3) [3]=> string(1) "x" }