3v4l.org

run code in 300+ PHP versions simultaneously
<?php unserialize( a:3:{s:3:"Tom";s:8:"address1";s:4:"Dick";s:8:"address2";s:5:"Harry";s:8:"address3";} ) ?>
Output for 7.0.0
Parse error: syntax error, unexpected ':', expecting ',' or ')' in /in/bCJYq on line 7
Process exited with code 255.
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.16
Parse error: syntax error, unexpected ':' in /in/bCJYq on line 7
Process exited with code 255.
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150.77 ms | 1395 KiB | 24 Q