进来看看这个while循环哪套错了,整个嵌套的循环又重复了一次...
重重复效果如下图所示,
-请选择- -顶级-
回复讨论(解决方案)
$query = select * from tbl_department where dpupid ='0';
$query_info = mysql_query($query);
while($row = mysql_fetch_array($query_info)){
$query_1 = select * from tbl_department where dpupid = ' $row[dpname]';
$query_info_1 = mysql_query($query_1);
while($row_1 = mysql_fetch_array($query_info_1)){
$query_2 = select * from tbl_department where dpupid = ' $row_1[id]';
$query_info_2 = mysql_query($query_2);
while($row_2 = mysql_fetch_array($query_info_2)){
}
}
}
筛选范围交叉了吧?