一维数组转多维数组问题。
象宇 2009-09-01 11:35:58 现在有个一维数组array(
arry('id' => 1,'pid' => 0,'text' => '1,'),
arry('id' => 2,'pid' => 1,'text' => '1,1'),
arry('id' => 3,'pid' => 1,'text' => '1,2'),
arry('id' => 4'pid' => 1,'text' => '1.3'),
arry('id' => 5,'pid' => 2,'text' => '1,1,1'),
arry('id' => 6,'pid' => 2,'text' => '1,1,2'),
arry('id' => 7,'pid' => 2,'text' => '1,1,3'),
arry('id' => 8,'pid' => 0,'text' => '2,'),
arry('id' => 9,'pid' => 0,'text' => '3,'),
)
把这个一维数组转成一个多维数组