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<?php $rates = array( 'flatrate_flatrate' => 4.5, 'matrixrate_matrixrate_1', 10, 'matrixrate_matrixrate_2', 15, 'matrixrate_matrixrate_3', 15, 'matrixrate_matrixrate_4', 20 ); echo current(array_keys($rates));
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.4, 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, 7.2.0 - 7.2.33, 7.3.16 - 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
flatrate_flatrate
Output for 5.0.5
Fatal error: Only variables can be passed by reference in /in/hKS9r on line 11
Process exited with code 255.

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217.47 ms | 401 KiB | 312 Q