OpenEuphoria

RE: find/match not working

• Posted by Pete E <euphoria at eberlein.org> Aug 17, 2004
• 421 views

Perhaps you want:

  found = find (junk, urllist)
  if not found then
    urllist = urllist & {junk}
  end if


Kat wrote:
> 
> 
> I have a list of urls, contained in urllist like:
> urllist[1], urllist[2]..urllist[x]
> 
> and i tried eliminating duplicates before they are added, by using find, 
> which 
> didn't work. Now i am using 
> 
> found = 0
> for loop = 1 to length(urllist) do
>   if match(junk,urllist[loop]) then
>      found = 1
>      exit
>    end if
>  end for
>  if not found then
>    urllist = urllist & {junk}
>   end if
> 
> And darned if i still don't get duplicates. I do trim off leading and 
> trailing 
> spaces from junk. Why is this happening?
> 
> Kat
> 
>