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<?php function getArray() { return [1, 2, 3]; } $stack = array("orange", "banana", "apple", "raspberry"); $last = array_pop($stack); // Strict Standards: Only variables should be passed by reference $last = array_pop((getArray())); // Strict Standards: Only variables should be passed by reference
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 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
Notice: Only variables should be passed by reference in /in/J5Qlk on line 7
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.3.32 - 7.3.33
preferences:
193.84 ms | 402 KiB | 228 Q