浏览产品的超链接问题?
我把浏览过的产品放在Session中,代码如下:
<%
ProductID = Request.QueryString("ProductID")
strSQL = "SELECT * FROM Products WHERE ProductID=" & ProductID
Set rs = SetDBRs(strConn, strSQL, "R")
dim prodcut
prodcut = Session("shop")
if instr(prodcut,rs("ProductName")) = 0 then
prodcut=prodcut & rs("ProductID") & ","
prodcut = prodcut & rs("ProductName") & ","
Session("shop") = prodcut
end if
%>
在读取出来的时候,利用如下代码:
<%
sp=split(Session("shop"),",")
for i=Ubound(sp) to Lbound(sp) step -1
Response.Write "<table width=188 border=0 cellspacing=0 cellpadding=0><tr><td height=18><a href=Details.asp?ProductID=???>" & sp(i) & "</a></td></tr></table>"
Next
%>
<a href=Details.asp?ProductID后面的值应该怎么样去写才正确呢?谢谢!
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