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run code in 200+ php & hhvm versions
Bugs & Features
<?php $data = array( array('cid' => 123, 'detail' => array( 'sourceid' => '789', 'name' => 'haha', )), 'bduss' => 'abc' ); $tmp = current($data)['detail']; $data[0]['detail'] = json_encode($tmp); var_dump($data);
based on DUIqi
Output for 5.4.0 - 7.2.0
array(2) { [0]=> array(2) { ["cid"]=> int(123) ["detail"]=> string(32) "{"sourceid":"789","name":"haha"}" } ["bduss"]=> string(3) "abc" }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/stScc on line 12
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/stScc on line 12
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/stScc on line 12
Process exited with code 255.