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<?php $samples=array( array('page' => 'page1', 'name' => 'pagename1'), array('page' => 'page2', 'name' => 'pagename2'), array('page' => 'page3', 'name' => 'pagename3') ); $names = array_column($samples, 'name'); print_r($page);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $page in /in/nII0C on line 8

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