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<?php $json = '{"issue_num":"Issue 1","article_type":"","contributor":""}'; var_dump(json_decode($json, 1));
Output for 5.2.0 - 7.2.0
array(3) { ["issue_num"]=> string(7) "Issue 1" ["article_type"]=> string(0) "" ["contributor"]=> string(0) "" }
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_decode() in /in/aAifN on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_decode() in /in/aAifN on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_decode() in /in/aAifN on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_decode() in /in/aAifN on line 3