- var_dump: documentation ( source)
- unserialize: documentation ( source)
<?php
$start = 'a:12:{s:4:"rank";s:1:"4";s:9:"team_name";s:9:"意大利";s:7:"team_id";s:3:"926";s:9:"match_num";s:1:"0";s:3:"win";s:1:"0";s:4:"draw";s:1:"0";s:4:"lose";s:1:"0";s:4:"goal";s:1:"0";s:8:"losegoal";s:1:"0";s:8:"truegoal";s:1:"0";s:5:"score";s:1:"0";s:5:"group";s:1:"D";}';
var_dump(unserialize($start));