Re: Problem with Regexp

[Yannick Mortier <Yannick_Mortier@xxxxxxx>]

Richard Heyes schrieb:

> Yannick Mortier wrote:
>
> > Hello,
> >
> > I have the string:
> >
> > <tr><td><img src="http://www.runescape.com/img/hiscores/attack.gif"; 
> > valign="bottom" width=16 height=16 /></td><td>&nbsp;</td><td><a 
> > href="hiscoreuser.cgi?username=zezima&category=1" 
> > class=c>Attack</a></td><td align="right">4</td><td 
> > align="right">99</td><td align="right">53,156,556</td></tr>
> >
> >
> > and I apply preg_match_all:
> >
> > preg_match_all("/(<tr><td><img 
> > src=\"http:\/\/www.runescape.com\/img\/hiscores\/attack.gif\" 
> > valign=\"bottom\" width=16 height=16 \/><\/td><td>&nbsp;<\/td><td><a 
> > href=\"hiscoreuser.cgi\?username=)([\w])+(&category=1\" 
> > class=c>Attack<\/a><\/td><td align=\"right\">)([1-9])+(<\/td><td 
> > align=\"right\">)([1-9])+(<\/td><td 
> > align=\"right\">)([1-9,])+(<\/td><\/tr>)/",$seite,$attack);
>
>
> ...
>
> > But I would expect to get
> > [2] => Array
> >        (
> >            [0] => zezima
> >        )
> > [6] => Array
> >        (
> >            [0] => 99
> >        )
> > [8] => Array
> >        (
> >            [0] => 53,156,556        )
> >
> > Instead of the values above.
> >
> > Can you explain me how I can get those values?
>
>
> Try something like:
>
> preg_match_all('#username=([^&]+).+<td align="right">\d+</td><td 
> align="right">(\d+)</td><td align="right">([\d, ]+)</td>#i', $seite, 
> $matches);
>
> print_r($matches);
>
> Not tested - might need tweaking.
Now it works! I still use mine, but i put the + directly after the 
closing bracket:
([\d]+) instead of ([\d])+

Thanks a lot for your help! I looked at your reg exp and saw this.

Yannick Mortier

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