获取树状分类结构-PHP源码
php代码
/**
* @param $data//数据集合
* @param $pid
*
* @return array|string
*/
public function getTree($data, $pid)
{
$tree = array();
foreach ($data as $k => $v) {
if ($v['parent_id'] == $pid) {
$child = $this->getTree($data, $v['id']);
if ($child) {
$v['childs'] = $child;
}
$tree[] = $v;
}
}
return $tree;
}
/phpyy/49352.htmlwww.phpzy.comtrue/phpyy/49352.htmlTechArticle获取树状分类结构-PHP源码 php代码 /** * @param $data//数据集合 * @param $pid * * @return array|string */ public function getTree($data, $pid) { $tree = array(); foreach ($data as $k => $v) { if ($v[parent_id] == $pid) { $chil...
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