Array ( [0] =>
Array ( [id] => 1
[nav_name] => 女士服装
[pid] => 0
[sait] => Array ( [11] => 牛仔裤 [1] => 女士服装 )
[child] => Array (
[0] => Array (
[id] => 11
[nav_name] => 牛仔裤
[pid] => 1
[sait] => Array ( [11] => 牛仔裤 )
)
[1] => Array (
[id] => 11
[nav_name] => 牛仔裤
[pid] => 1
)
[2] => Array (
[id] => 12
[nav_name] => 连衣裙
[pid] => 1
)
)
)
)
ThinkPHP没有可以像smarty那样的键对应值得输出方式，求教高手要怎么才能在页面上循环输出上面的sait里的key和对应的value！！！！