Rasmus,
The code worked fine in PHP Version 3.x
It does not work with PHP Version 4.1.1. That is where I have a problem.
With Regards,
Sharat
>From: Rasmus Lerdorf <[EMAIL PROTECTED]>
>To: Sharat Hegde <[EMAIL PROTECTED]>
>CC: [EMAIL PROTECTED]
>Subject: Re: [PHP] Regular Expression Problem continues
>Date: Thu, 28 Mar 2002 02:33:16 -0800 (PST)
>
>This code works fine:
>
>eregi("__([a-z0-9_]+)__", "Hello __WO_RD__ Test", $Matches);
>echo $Matches[1];
>
>produces:
>
>WO_RD
>
>-Rasmus
>
>On Thu, 28 Mar 2002, Sharat Hegde wrote:
>
> > Hello,
> >
> > I am still having problems with the regular expressions. Looks like
>there
> > has been a change in the way they are handled between PHP3 and PHP4,
>since
> > the code worked with PHP3 !!
> >
> > I need to search for all words having alphanumberic characters as well
>as _
> > (underscore) which are prefixed and suffixed with __ (2 underscores).
> >
> > The regular expression I am using is
> > eregi("__([a-z0-9_]+)__", "Hello __WO_RD__ Test", $Matches)
> >
> > I am expecting the above code to return __WO_RD__ as the match, but it
>does
> > not seem to work. Can someone help out.
> >
> > With Regards,
> > Sharat
> >
> >
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