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<?php $months = array('jan', 'feb', 'mar', 'apr', 'may'); array_push ($months, 'june'); $months[] = 'july'; print_r($months); echo $month;
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Array ( [0] => jan [1] => feb [2] => mar [3] => apr [4] => may [5] => june [6] => july ) Warning: Undefined variable $month in /in/uLq1c on line 6
Output for 5.0.4 - 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 - 5.5.36, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.31, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Array ( [0] => jan [1] => feb [2] => mar [3] => apr [4] => may [5] => june [6] => july ) Notice: Undefined variable: month in /in/uLq1c on line 6
Output for 7.3.32 - 7.3.33, 7.4.26
Array ( [0] => jan [1] => feb [2] => mar [3] => apr [4] => may [5] => june [6] => july )
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.3
Array ( [0] => jan [1] => feb [2] => mar [3] => apr [4] => may [5] => june [6] => july ) Notice: Undefined variable: month in /in/uLq1c on line 6

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