Re: [PHP] $HTTP_REFERER

[Erich Zigler]

On Fri 17 Aug 2001, Nick Davies wrote:

 Probably best to read stuff first ;)
 try preg_match
 preg_match(/^(http:\/\/)?([\/]+)/i, $HTTP_REFERER, $hostname);
 the hostname will be in $hostname[2]
 Hope it helps.

Thanks. But is using $HTTP_REFERER the most secure way of doing it? Or can
the $HTTP_REFERER be forged and thus gaining unauthorized access to the
forms?

-- 
Erich Zigler

A sick mind is not necessarily the sign of a neat desk.

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[PHP] strstr Question

[Erich Zigler]

I am currently writing a piece of code that when a user enters in their
email address it will check it for validity. 

In this instance they are supposed to type in [EMAIL PROTECTED] But if they
just type in user I want it to add @domain.com at the end by default. This
is the piece of code I have so far, but it does not seem to be working...

if (strstr($email, '@')) {
continue;
} else {
$email = $email . @domain.com;
}

I've been all over the documentation but I am obviously missing something.
If anyone could be of any assistance I would greatly appreciate it.

Thanks you.

-- 
Erich Zigler  

I prefer rogues to imbeciles, because they sometimes take a rest.
  -- Alexandre Dumas (fils)

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