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<?php $p = array( 'test' => 7, 'checkbox_2' => 'on', 'checkbox_4' => 'on', 'checkbox_10' => 'on', 'Submit' => '', 'name' => 20, ); $checkboxes = array_filter($p, function($val) { echo $key . ' - ' . $val . PHP_EOL; });
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $key in /in/GSldT on line 13 - 7 Warning: Undefined variable $key in /in/GSldT on line 13 - on Warning: Undefined variable $key in /in/GSldT on line 13 - on Warning: Undefined variable $key in /in/GSldT on line 13 - on Warning: Undefined variable $key in /in/GSldT on line 13 - Warning: Undefined variable $key in /in/GSldT on line 13 - 20

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