$person=array(

            1=>array("name"=>"Jack","age"=>"20"),

            2=>array("name"=>"Tom","age"=>"21"),

            3=>array("name"=>"peter","age"=>"17"),

            4=>array("name"=>"kimi","age"=>"19"),            

        );

<foreach name='person'  item='data'>

<egt name='data.age'  value='18'>{$data.name}成年啦<else/>{$data.name}还木有成年呢</egt><br/>

</foreach>

哪里写的不对？出来的是

k成年啦
1还木有成年呢