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[REBOL] Re: Newbie problem

From: volker:nitsch:gmai:l at: 3-Feb-2005 6:40

As Carl said, it should be the copy. foreach cat cats [ cururl: replace baseurl "@" cat fname: join %/c/farm/level1/ cat ; print cururl ;<-good idea :) print baseurl ;<- try that too ;) write fname read cururl ] You will find baseurl changes the first time. because 'replace does not copy. and then there is no more "@" to replace. cururl: replace COPY baseurl "@" cat On Wed, 2 Feb 2005 12:04:00 -0800, Kai Peters <[kpeters--vu-ware--com]> wrote:
> Hi all, > > in my script below i would expect cururl to have a different value for each > iteration. It does, however, retain its =A0value from the first iteration. > I vaguely remember there being a newbie trap because of some Rebol feature > but can't for the life of me not remember where .... > > Anyone can help me fix this script? > > Thanks in advance, > Kai > > rebol[] > > cats: load %/c/farm/cats.csv > > baseurl: > http://protect-the-innocent.net/recherches/standard.php?zyp_id=0&Zip_City=ke > lowna&Zip_Displayed=100&Zip_InClientsList=1 > > &Zip_Langue=en&Zip_Page=1&Zip_Produit=@&Zip_Scope=1&Zip_StartPoint=0&Zip_Sou > rce=1&Zip_Type=cat&laville=ke > > lowna&Zip_Prov=BC& > > foreach cat cats [ > =A0 cururl: replace baseurl "@" cat > =A0 fname: =A0join %/c/farm/level1/ cat > ; print cururl > =A0 write fname read cururl > ] > > -- > To unsubscribe from the list, just send an email to rebol-request > at rebol.com with unsubscribe as the subject. >
-- -Volker Any problem in computer science can be solved with another layer of indirection. But that usually will create another problem. David Wheeler