关于模板 循环的问题。请大家帮忙看一下

smallhe

Array
	(
	[0] => Array
	(
	[id] => 46
	[gid] => 9
	[title] => 北京美食
	=> [url]http://www.cnsaturn.com/
	[sort] => 1
	[views] => 1
	[status] => 1
	[type] => 食品
	[group] => 1
	[top] => 0
	)
	[1] => Array
	(
	[id] => 41
	[gid] => 9
	[title] => 北京食品
	=> [url]http://www.mac120.com/
	[sort] => 1
	[views] => 1
	[status] => 1
	[type] => 食品
	[group] => 1
	[top] => 0
	)
	[2] => Array
	(
	[id] => 40
	[gid] => 8
	[title] => 北京购物
	=> [url]http://www.mac120.com/
	[sort] => 1
	[views] => 1
	[status] => 1
	[type] => 购物
	[group] => 1
	[top] => 0
	)
	[3] => Array
	(
	[id] => 38
	[gid] => 6
	[title] => 宜昌大酒店
	[url] => dajiudian.com
	[sort] => 1
	[views] => 1
	[status] => 1
	[type] => 餐饮
	[group] => 1
	[top] => 0
	)
	[4] => Array
	(
	[id] => 37
	[gid] => 6
	[title] => 宜昌饭店
	[url] => fandian.com
	[sort] => 1
	[views] => 1
	[status] => 1
	[type] => 餐饮
	[group] => 1
	[top] => 0
	)
	)

目前数组就是这样。我想在模板上循环后渲染成：
食品:  北京食品  北京美食


购物 ：北京购物

餐饮：北京大酒店 北京饭店

s505208718

嵌套循环

smallhe

能给个例子么？

是在模板里面循环还是在contrller里面循环？

食品:  北京食品  北京美食

这种应该如果foreach呢？

smallhe

顶顶

smallhe

今天都没有人么？

smallhe

人呢？