dedecms函数分享之获取某一栏目所有子栏目_php技巧

数据库是dedecms默认的，dede_arctype是保存栏目的表，reid是栏目的父级栏目id。

代码如下:
$array = array();
get_sons($type, $array);

var_dump($array);

function get_sons($type, &$current_array){
$result = mysql_query("select id from dede_arctype where reid = {$type}");
while($row = mysql_fetch_assoc($result)){
$current_array[] = $row['id'];
get_sons($row['id'], $current_array);
}
}