php 将一个二维数组转换成有父子关系的数组_PHP教程
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2022-04-02 11:04:45
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leaf(0);
* $nav=$tree->navi(15);
=
__construct(, = ('id', 'pid'), = 0->result = ->fields = ->root = ->
(->result [[->fields[1]]][] = ( ( = (); > 0; -- ( => (!(, -> (!->->tmp = (, ->already[] = ( => ([->fields[0]] == ->tmp[0[][]['child'] = ->tmp[1->tmp = (, [->tmp = ->tmp =
recur_n(, ( ([->fields[0]] == ->arr[] = ([->fields[1]] != ->root) ->recur_n(, [->fields[1
recur_p( ( ->arr[] = [->fields[0 (['child']) ->recur_p(['child'
leaf( = = ( == ) ? ->root : ->tmp[
navi(->arr = ->recur_n(->result, (-> ->
leafid(->arr = ->arr[] = ->recur_p(->leaf( ->?>