Re: extracting text - regex
| From: | George Larson | Date: | Wed, 08 Apr 2009 13:13:48 +0000 |
| Subject: | Re: extracting text - regex | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-291209@lists.php.net to get a copy of this message | ||
I'm what you might consider rather green, myself.
I certainly wouldn't use this code for production but if you're just
debugging or something then how about something like this:
<?php
$handle = @fopen('page.htm', 'r');
if ($handle) {
while (!feof($handle)) {
$eos = trim(fgets($handle, 4096));
if (strpos($eos,"<div>") !== FALSE) { $echo_output = TRUE; }
if (strpos($eos,"<\div>") !== FALSE) { $echo_output = FALSE; }
if ($echo_output == TRUE) { echo $eos; }
}
fclose($handle);
}
?>
On Wed, Apr 8, 2009 at 8:30 AM, Per Jessen <per@computer.org> wrote:
> Merlin Morgenstern wrote:
>
> > Hello,
> >
> > I am trying read text out of a text that is inbetween two divs.
> > Somehow this should be possible with regex, I just can't figure out
> > how.
> >
> > Example:
> >
> > <div id="test">
> > bla blub
> > </div>
> >
> > I would like to extract the text "bla blub" out of this example.
> >
>
> This might do the trick (not tested):
>
> preg_match( "/<div\s+[^>]*>([^<]*)<\/div>", $yourtext, $match );
> print $match[1];
>
>
> /Per
>
>
> --
> Per Jessen, Zürich (16.8°C)
>
>
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