Have any idea about regular expression ?

[Mo]

Have any idea about regular expression ?

I posted this question to other newsgroup, but I'm still hungry for it.

I tried to change any numeric characters to Zero like following;
$aaa = ereg_replace ("|0-9|", "0", $sentence);
This seems working perfect.

My question is how I can do this function only for outside of html tags.
I don't want any numeric characters to be changed inside html tags.

Thanks for further response.

Regards,
Mo

[Matthias Esken]

Re: Have any idea about regular expression ?

"Mo" <mo@naggama.co. kr> schrieb:
[color=blue]
> Have any idea about regular expression ?
>
> I posted this question to other newsgroup, but I'm still hungry for it.
>
> I tried to change any numeric characters to Zero like following;
> $aaa = ereg_replace ("|0-9|", "0", $sentence);
> This seems working perfect.
>
> My question is how I can do this function only for outside of html tags.
> I don't want any numeric characters to be changed inside html tags.[/color]

Give it a try - I didn't try it myself. :-)

| $aaa = preg_replace("/((<[^>]*)|\d)/e", '"\2"=="\1"? "\1":"0"', $sentence);

Regards,
Matthias

[Mo/G&G]

Re: Have any idea about regular expression ?

Thanks Matthias

It works perfect.
$aaa = preg_replace("/((<[^>]*)|\d)/e", '"\2"=="\1"? "\1":"0"', $sentence);

Thanks again

Regards,
Mo

"Matthias Esken" <muelleimer2003 nospam@usenetve rwaltung.org> wrote in
message news:blv47q.1l0 .1@usenet.esken .de...[color=blue]
> "Mo" <mo@naggama.co. kr> schrieb:
>[color=green]
> > Have any idea about regular expression ?
> >
> > I posted this question to other newsgroup, but I'm still hungry for it.
> >
> > I tried to change any numeric characters to Zero like following;
> > $aaa = ereg_replace ("|0-9|", "0", $sentence);
> > This seems working perfect.
> >
> > My question is how I can do this function only for outside of html tags.
> > I don't want any numeric characters to be changed inside html tags.[/color]
>
> Give it a try - I didn't try it myself. :-)
>
> | $aaa = preg_replace("/((<[^>]*)|\d)/e", '"\2"=="\1"? "\1":"0"',[/color]
$sentence);[color=blue]
>
> Regards,
> Matthias[/color]