3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(unserialize(a:2:{i:1;a:1:{i:2012;a:1:{s:2:"01";a:17:{i:0;s:2:"01";i:1;s:2:"02";i:2;s:2:"03";i:3;s:2:"04";i:4;s:2:"05";i:5;s:2:"06";i:6;s:2:"07";i:7;s:2:"08";i:8;s:2:"09";i:9;s:2:"10";i:10;s:2:"11";i:11;s:2:"12";i:12;s:2:"13";i:13;s:2:"14";i:14;s:2:"15";i:15;s:2:"16";i:16;s:2:"17";}}}i:2;a:1:{i:2013;a:1:{s:2:"01";a:17:{i:0;s:2:"01";i:1;s:2:"02";i:2;s:2:"03";i:3;s:2:"04";i:4;s:2:"05";i:5;s:2:"06";i:6;s:2:"07";i:7;s:2:"08";i:8;s:2:"09";i:9;s:2:"10";i:10;s:2:"11";i:11;s:2:"12";i:12;s:2:"13";i:13;s:2:"14";i:14;s:2:"15";i:15;s:2:"16";i:16;s:2:"17";}}}}));
Output for 5.3.0 - 5.4.11
Parse error: syntax error, unexpected ':' in /in/TNfk1 on line 2
Process exited with code 255.