3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $row = '{ persona_apellido: "hey", persona_apellido-maxwidth: 48, persona_curso: "info", persona_curso-maxwidth: 32, persona_email: "dude@dude.com", persona_email-maxwidth: 128, persona_freg: "2013-08-15 17:03:58", persona_freg-maxwidth: 152, persona_id: "3", persona_id-maxwidth: 8, persona_nombre: "dude", persona_nombre-maxwidth: 64, up_persona_apellido: "", up_persona_curso: "", up_persona_email: "", up_persona_freg: "", up_persona_id: "", up_persona_nombre: ""}'; $row = json_decode($row, true); $queryIn = '';$ladoA = 0;$ladoB = 0; foreach($row as $k => $value){ if(strstr($k,'-maxwidth') === false && strstr($k,'itemSelected') === false){ if(!empty($value) && strstr($k,'up_') !== false){ $queryIn =+ ' '.substr($k, 3).'='.$value; $ladoA++; }else{ $queryIn =+ ' '.$k.'='.$value; $ladoB++; } } } echo $queryIn;
Output for 5.2.0 - 5.6.28, 7.0.0 - 7.1.0
Warning: Invalid argument supplied for foreach() in /in/33M0o on line 23
Output for hhvm-3.10.0 - 3.12.0
Warning: Invalid argument supplied for foreach() in /in/33M0o on line 33
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_decode() in /in/33M0o on line 21
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_decode() in /in/33M0o on line 21
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_decode() in /in/33M0o on line 21
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_decode() in /in/33M0o on line 21