3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $array = array( array( "users" => array( "email" => "test@yahoo.com ,testuser@yahoo.com" , "username" => "test,testuser", "description" => "description1,description2" ), ), ); foreach($array as $users) { foreach($users as $value1) { foreach($value1 as $key => &$value2) { $value1[$key] = explode("," , $value2[$key]); //print_r($users); } } } print_r($value1);
Output for 5.4.0 - 5.6.28, 7.0.0 - 7.1.0
Warning: Illegal string offset 'email' in /in/KJ857 on line 18 Warning: Illegal string offset 'username' in /in/KJ857 on line 18 Warning: Illegal string offset 'description' in /in/KJ857 on line 18 Array ( [email] => Array ( [0] => t ) [username] => Array ( [0] => t ) [description] => Array ( [0] => d ) )
Output for 5.0.0 - 5.3.29, hhvm-3.10.0 - 3.12.0
Array ( [email] => Array ( [0] => t ) [username] => Array ( [0] => t ) [description] => Array ( [0] => d ) )
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '&', expecting T_VARIABLE or '$' in /in/KJ857 on line 17
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected '&', expecting T_VARIABLE or '$' in /in/KJ857 on line 17
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/KJ857 on line 17
Process exited with code 255.