[ic] bounce and history-scan

[Mike Heins]

Quoting Christian Gmuender (cg@simultec.ch):
> Hi all,
> 
> results.html:
> 
> [bounce href="[history-scan exclude=nothing]"]
> 
> can lead to a lost of the session_id if the url found in
> history-scan is not correctly urlencoded (for example
> contains space characters at product categorys).
> 
> This appears only if you do not allow cookies and your
> server is behind a proxy server.
> 
> To prevent this problem write something like:
> 
> [seti oldhref][history-scan exclude=nothing][/seti]
> [calc]
>           $Scratch->{oldhref} =~ s/ /%20/g; #some
> encoder                                                                             
>          
> return;                                                                                                        
> [/calc]
> [bounce href="[scratch oldhref]"]
> 

Might be just as easy to modify the [history-scan] tag to
do this, which it probably should....that tag was whipped
up in minutes for the Simple demo as an example of a catalog
user tag. 8-)

-- 
Mike Heins
Perusion -- Expert Interchange Consulting    http://www.perusion.com/
phone +1.513.523.7621      <mike@perusion.com>

Being against torture ought to be sort of a bipartisan thing.
-- Karl Lehenbauer