數(shù)據(jù)庫(kù)字段:id(自動(dòng)編號(hào)),class_name(菜單名),parentID(父菜單id)
復(fù)制代碼 代碼如下:
%
dim m
m=0
call ShowTree(0)%>
%
Sub ShowTree(parentID)
dim s
m=m+1
Dim rs
Set rs = Server.CreateObject("ADODB.RecordSet")
sql="Select class_id,class_name FROM [WMS_Class] where class_father_id="Cint(parentID)
rs.open sql,Conn,1,1
if rs.eof and m = 1 then
response.Write("該頻道暫無(wú)欄目")
end if
Do While Not rs.Eof
response.Write rs(0)
for n=1 to m
if n = m and m = 1 then
Response.Write ("╋")
elseif n = 1 then
Response.Write (" ")
elseif n = m then
Response.Write ("├")
else
Response.Write ("│")
end if
next
response.Write rs(1)"br>"
Call ShowTree(rs(0))
m=m-1
rs.Movenext
Loop
End Sub
%>
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