3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $p = array('order_status' => array('google','facebook'), 'agent' => array('Shweta')); function bqs($array, $qs='',$index = false) { foreach($array as $par => $val) { if($index) $par = $index; if(is_array($val)) { $qs .= $this->bqs($val, $qs,$par); } else { $qs .= $par.'='.$val.'&'; } } return $qs; } echo $bqs($p);
Output for 7.0.0 - 7.1.0
Notice: Undefined variable: bqs in /in/jPhnt on line 23 Fatal error: Uncaught Error: Function name must be a string in /in/jPhnt:23 Stack trace: #0 {main} thrown in /in/jPhnt on line 23
Process exited with code 255.
Output for 5.0.4 - 5.6.28, hhvm-3.12.0
Notice: Undefined variable: bqs in /in/jPhnt on line 23 Fatal error: Function name must be a string in /in/jPhnt on line 23
Process exited with code 255.
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.0.0 - 5.0.3
Notice: Undefined variable: bqs in /in/jPhnt on line 23 Fatal error: Function name must be a string in /in/jPhnt on line 23
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Notice: Undefined variable: bqs in /in/jPhnt on line 23 Fatal error: Call to undefined function: () in /in/jPhnt on line 23
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Notice: Undefined variable: bqs in /in/jPhnt on line 23 Fatal error: Call to undefined function: () in /in/jPhnt on line 23
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Notice: Undefined variable: bqs in /in/jPhnt on line 23 Fatal error: Call to undefined function: () in /in/jPhnt on line 23