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run code in 300+ PHP versions simultaneously
<?php $a = strtotime("+6 week"); $b = strtotime(date('Y-m-d',strtotime("+6 week"))); echo $a; echo '<br>'; echo $b;
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.3 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0, 5.2.2 - 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, 7.0.0 - 7.0.33, 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 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
1418612472<br>1418598000
Output for 7.3.32 - 7.3.33, 8.0.13
1418612472<br>1418601600
Output for 5.2.1
1418612471<br>1418598000
Output for 5.0.0 - 5.0.2
1418598000<br>1418598000
preferences:
331.59 ms | 401 KiB | 459 Q