Find all links in fld

[Shawn Blc]

Thanks John, not as short and sweet as yours, but I used a little php to
get to get the URLS, had to strip out the HTML, still had a little cleaning
up to do that I used LC for,  so far it's working.  I still need to wrap my
head around LC.



On Fri, Jan 16, 2015 at 2:27 PM, John Dixon <dixonja at hotmail.co.uk> wrote:

> Very simple solution
>
> on mouseUp
>    repeat for each word thisWord in fld 1
>       if char 1 to 4 of thisWord = "http" then
>          put thisWord & cr after tempList
>       end if
>    end repeat
>    put tempList
> end mouseUp
>
> > Date: Fri, 16 Jan 2015 14:19:38 -0600
> > Subject: Find all links in fld
> > From: shawnlivecode at gmail.com
> > To: use-livecode at lists.runrev.com
> >
> > I'm still struggling with this, so I'm asking for a little help.
> >
> > I'm trying to extract the links from the field.  All the links will start
> > the same, but the last 5 digits will be different.
> >
> > *on* mouseUp
> >
> >    *put* URL "http://mydomainA.com/rss.php" into tURL
> >
> >    *put* tURL into fld "fld1"
> >
> >    *find* string "https://www.domainB.com/show.php?l=0&u=156&id=" in fld
> > "fld1"
> >
> > --- I'll need the whole URL
> > https://www.domainB.com/show.php?l=0&u=156&id=xxxx
> >
> > -- notice the xxxx -- that changes from link to link
> >
> >    *put* the foundText into tFound
> >
> >    *put* tFound into fld "fld2"
> >
> > *end* mouseUp
> >
> >
> > When I add a repeat it never stops and locks up LC. but I'm still missing
> > the xxxx.
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