Re: my dilemma -- hundreds of record types
Hello Tone,
Yes please, I would really like to get the HTML parser
you wrote!
And thanks to everyone else who responded to my
questions. It's been a great learning experience for
me!
Chris
--- tone.skoda at gmx.net wrote:
>
> I have written a HTML parser which has three events:
> on_start_tag,
> on_end_tag and on_data. it isnt on my web page or in
> archives yet. if you
> want it i can upload it?
> ----- Original Message -----
> From: "Chris Saik" <csaik2002 at yahoo.com>
> Sent: Friday, November 15, 2002 10:30 PM
> Subject: Re: my dilemma -- hundreds of record types
>
>
> > <snip>
> >
> > >
> > > Kat wrote:
> > >
> > > > Use gets() to read the file into a sequence,
> and
> > > then a simple loop thru
> > > > the sequence, to find the tags you are looking
> > > for.
> > >
> > > Almost:) gets() reads one line up to the c/r
> from a
> > > file. In order to get an
> > > entire file, which you might as well do if the
> files
> > > aren't really huge:
> > >
> > > -- (tested)
> > > atom fn
> > > object line, text
> > >
> > > fn = open("test.txt","r")
> > >
> > > text = {} -- start with empty buffer
> > > while 1 do -- loop forever
> > > line = gets(fn) -- read a line
> > > if atom(line) then exit -- get out of the
> forever
> > > loop!
> > > else text = append(text,line) -- add line to
> > > buffer
> > > end if
> > > end while
> > >
> > > for i = 1 to length(text) do -- iterate thru the
> > > buffer
> > > if match("<YEAR>",text[i]) then -- looking for
> the
> > > <YEAR> tag
> > > puts(1,text[i]) -- if tag is found, print
> the
> > > entire line
> > > end if
> > > end for
> >
> > Thank you Irv. I'm confused over one thing
> though...
> > what if the data following the tag is several
> lines
> > long, as in a paragraph? How would I print the
> entire
> > data within the field, and stop when the program
> > reaches the next tag?
> >
> > Thanks for your assistance,
> >
> > Chris
> >
> >
>
>
>
>
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