Re: ereg problem?
| From: | Curt Zirzow | Date: | Fri, 25 Jul 2003 05:46:16 +0000 |
| Subject: | Re: ereg problem? | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-156794@lists.php.net to get a copy of this message | ||
* Thus wrote John W. Holmes (holmes072000@charter.net):
> chenqi1@zte.com.cn wrote:
>
> >who can tell me what's the pattern string mean.
> >if(ereg("[\\][n]",$username))
> >{
> > /*Do err*/
> >}
>
> It's looking for a \ character or a \ character followed by the letter n
> anywhere within the string $username.
>
I hope that isn't looking for a Carriage Return, cause it never will...
Just in case it is.... strstr($username, "\n");
Curt
--
"I used to think I was indecisive, but now I'm not so sure."