add two conditional statements to preg_match

[jlknauff]

Can someone tell me how to add a second IP address to this?

<?
  $visitor = $_SERVER['REMOTE_ADDR'];
  if (preg_match("/174.170.197.174/",$visitor)) {
        
  } 
   
else {        header('Location: http://www.domain.com/');
  };
   
  ?>

 

[erect]

<?
  $visitor = $_SERVER['REMOTE_ADDR'];
  if ( (preg_match("/174.170.197.174/",$visitor)) || (preg_match("/174.170.197.175/",$visitor)) ) {
        
  } 
   
else {        header('Location: http://www.domain.com/');
  };
   
  ?>

BTW: I'm a lazy fuck and I ALWAYS write it like this "/174.170.197.174/i" ... the i at the end means case insensitive and it won't make a difference with what you are doing. Just my old habits because I've been burned a few times when scraping.

 

[jlknauff]

Worked like a charm! Thanks

 

[imkazu]

you don't really need to use regex (slower) here, so if you want to optimize a little use this instead:

if ($visitor=='174.170.197.174' || $visitor=='174.170.197.175')