转载： ASP精品屋 钱丰云

from: http://asp.superexpert.com/code/code.asp?cid=88

Tha Ad Rotator component enables you to show banner advertisements with different frequencies. This

component has one method, GetAdvertisement(), which displays a banner advertisement on a page.

Before you can use the Ad Rotator component, you need to create two special files: the Rotator Schedule

File and the Redirection File. The Rotator Schedule File lists information about all the banner

advertisements that should be shown. The Redirection File is used to record how frequently each

advertisement is clicked.

The three files below demonstrate how to use the Ad Rotator Component. Click View Demo to see a "live"

demonstration of this component.

Listing 1.0 - adrot.asp

-------------------------------

<%

Set myAd = Server.CreateObject( "MSWC.AdRotator" )

%>

Click on the image above to visit our sponsor.

---------------------------------------

Listing 2.0 - adrot.txt

---------------------------------------

REDIRECT /adredir.asp

WIDTH 468

HEIGHT 60

BORDER 1

*

kidsOrg.gif

http://www.kidsOrg.com

kidsOrg

60

volunteer.gif

http://www.volunteer.com

Volunteer

40

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Listing 3.0 - adredir.asp

------------------------------------------

This is the adredir.asp file

Normally, you would use this file to redirect a user

to the advertiser's home page. You can retrieve info

about which ad the user clicked by examining the following

query string variables:

URL: <%=Request( "url" )%>

IMAGE: <%=Request( "image" )%>