Actually, all you need is this:
if(eregi("\+",$variable))
You only need to escape the + sign once.
Tyler
----- Original Message -----
From: "Jim Lucas [php]" <[EMAIL PROTECTED]>
To: "Leif K-Brooks" <[EMAIL PROTECTED]>;
<[EMAIL PROTECTED]>
Sent: Thursday, February 07, 2002 7:39 PM
Subject: Re: [PHP] Checking for plus signs?
> try this
>
> if(eregi("/\+/",$variable))
>
> Jim Lucas
> ----- Original Message -----
> From: "Leif K-Brooks" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Thursday, February 07, 2002 5:40 PM
> Subject: [PHP] Checking for plus signs?
>
>
> > I'm trying "if(eregi("+",$variable)){", but it gives me an error. What
do
> I
> > do?
> >
>
>
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