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<?php function test1($unset = false) { static $bar = 0; if ($unset) { unset($bar); // $bar is no longer linked to the static var, but // it will be on the next request! $bar = "unlinked"; } else { $bar++; } echo $bar; } test1(); test1(); test1(true); test1();
Output for git.master, git.master_jit, rfc.property-hooks
12unlinked3

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