3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $json_arr='{"#D1 1":"750x225","#D1 2":"735x450","#D1 3":"750x216","#D2 1":"750x450","#D2 2":"735x450"}'; $encode=json_decode($json_arr); $out = $sep = ''; foreach( $encode as $key => $value ) { $out .= $sep . $key . ':' . $value; $sep = ' , '; } print_r($out);
Output for 5.2.0 - 7.1.0
#D1 1:750x225 , #D1 2:735x450 , #D1 3:750x216 , #D2 1:750x450 , #D2 2:735x450
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_decode() in /in/ESonU 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/ESonU 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/ESonU 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/ESonU on line 3