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<?php $a = [1, 2, 3, 4, 5, 6, 7, 8, 9]; foreach ($a as $v) { echo('Array points to: ' . current($a) . ' foreach() is at: ' . $v); } echo('After loop array points to: ' . current($a));
Output for git.master_jit, git.master, rfc.property-hooks
Array points to: 1 foreach() is at: 1Array points to: 1 foreach() is at: 2Array points to: 1 foreach() is at: 3Array points to: 1 foreach() is at: 4Array points to: 1 foreach() is at: 5Array points to: 1 foreach() is at: 6Array points to: 1 foreach() is at: 7Array points to: 1 foreach() is at: 8Array points to: 1 foreach() is at: 9After loop array points to: 1

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