# 網站導航/分類的調用
系統分類的調用：
1. 一級分類的調用
~~~
<%
set rsmenu=Easp.db.Exec("select * from tx_class where FatherID=0 and Column=1 Order by [Order] Asc,ID Desc")
while not rsmenu.eof
%>
~~~
> 生成導航URL： <%=MU(rsmenu("ID"),"infolist","prolist","page","","")%>
> 生成導航URL： <%=CU(rsmenu("ID"),'')%>
> 分類名稱調用： <%=rsmenu("Name")%>
~~~
<%
rsmenu.movenext
wend
Easp.db.close(rsmenu)
%>
~~~
2. 二級分類的調用
~~~
<%
set rschildmenu=Easp.db.Exec("select * from tx_class where FatherID="&rsmenu("ID")&" and Column=1 Order by [Order] Asc,ID Desc")
while not rschildmenu.eof
%>
~~~
> 生成導航URL： <%=MU(rschildmenu("ID"),"infolist","prolist","page","","")%>
> 生成導航URL： <%=CU(rschildmenu("ID"),'')%>
> 分類名稱調用： <%=rschildmenu("Name")%>
~~~
<%
rschildmenu.movenext
wend
Easp.db.close(rschildmenu)
%>
~~~
