Re: detecting HTML tags
| From: | Jack Dempsey | Date: | Tue, 15 May 2001 16:25:26 +0000 |
| Subject: | Re: detecting HTML tags | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-52883@lists.php.net to get a copy of this message | ||
$text = " 50 < 100 + 240";
not html...
would want regex's i would think, or the striptags version someone sent
before...
-jack
Christian Reiniger wrote:
>
> On Tuesday 15 May 2001 16:39, bill wrote:
> > Is there a way to detect the presence of HTML tags?
> >
> > I don't want them stripped out, I just want to know if a string
> > contains them.
> >
> > I'm rolling my own mailing program and want it to detect the HTML if
> > present and send it appropriately.
>
> if (strstr ($text, '<')) {
> UseHTML ($text);
> } else {
> UsePlaintext ($text);
> }
>
> --
> Christian Reiniger
> LGDC Webmaster (http://sunsite.dk/lgdc/)
>
> The most exciting phrase to hear in science, the one that heralds new
> discoveries, is not "Eureka", but "That's funny..."
>
> - Isaac Asimov
>
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