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run code in 150+ php & hhvm versions
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<?php $str = '{"id": 1, "sections":[{"author_id": 276523011}]}'; $json = json_decode($str); print_r($json); foreach($json->sections as $item) { print_r($item->author_id); }
Output for 5.2.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
stdClass Object ( [id] => 1 [sections] => Array ( [0] => stdClass Object ( [author_id] => 276523011 ) ) ) 276523011
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_decode() in /in/viNB8 on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_decode() in /in/viNB8 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_decode() in /in/viNB8 on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_decode() in /in/viNB8 on line 4