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 Posted by Bert Melis on 09/07/05 19:08 
bokke wrote: 
> I have a newsletter signup form on my front page - you insert your 
> e-mail hit submit and through php it sends it to me and the client in 
> an e-mail.  The problem is - someone is sitting at home going 
> click-return-click-return-click-return-click. 
> So I put a javascript making the person at least fake an e-mail address 
> or it would not go to the next page.  The problem is I think the person 
> has the second page in favourites and every now and then goes there and 
> hits refresh-refresh-refresh-refresh. 
> I'm getting about 10 a day - How can I stop it?  Help 
>  
Use the function sleep() to halt the script for a second or 2. 
 
This way, automated scripts are slowed down.
 
  
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