[Israel.pm] finding text

Shlomi Fish shlomif at iglu.org.il
Wed Oct 10 05:13:18 PDT 2007


On Tuesday 09 October 2007, Ernst, Yehuda wrote:
> i will check html parse
>
> i want to match until the  ">" sign and a space together
>

I still don't understand. Can you give some examples to what you want to do?

Regards,

	Shlomi Fish

> -----Original Message-----
> From: Shlomi Fish [mailto:shlomif at iglu.org.il]
> Sent: Tuesday, October 09, 2007 1:04 PM
> To: perl at perl.org.il
> Cc: Ernst, Yehuda
> Subject: Re: [Israel.pm] finding text
>
>
> Hi!
>
> On Tuesday 09 October 2007, Ernst, Yehuda wrote:
> > Hello!
> >
> > I want to extract sub text from string
>
> Is "sub text" substring? Is it substrings?
>
> > i used (@link) = $page =~ m| href= (.*?) |g;
> >
> > this will give me all the href with space before and after.
>
> Well, it is generally a better idea to use an HTML parser to process HTML
> instead of regular expressions:
>
> {{{{{{{{{{{{
> <perlbot>       don't parse html with regular expressions! See
> HTML::Parser, and its subclasses: HTML::TokeParser,
> HTML::TokeParser::Simple,
> HTML::TreeBuilder, HTML::TableExtract, etc. See also
> http://htmlparsing.icenine.ca/.
> }}}}}}}}}}}}
>
> > what is i want the href with space before but i want all of them the have
> > space after but also > after?
>
> I don't understand this sentence. You can put a ">" by writing ">" inside
> the regexp.
>
> Regards,
>
> 	Shlomi Fish
>
> > Thanks
> >
> > Yehuda Ernst                        יהודה ארנסט
> > NDS Technologies Israel Ltd. mailto:yernst at nds.com>
> > Jerusalem          Tel:  +972 (2) 589-4427
> > PO Box 23012    Fax: +972 (2) 589-4825
> > Israel.    91235    Cell  +972 54 5664427
> >
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-- 

---------------------------------------------------------------------
Shlomi Fish      shlomif at iglu.org.il
Homepage:        http://www.shlomifish.org/

If it's not in my E-mail it doesn't happen. And if my E-mail is saying
one thing, and everything else says something else - E-mail will conquer.
    -- An Israeli Linuxer



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