Re: [PHP] Regex and variable usage

Gerard Samuel a écrit: Curt Zirzow wrote: Gerard Samuel <[EMAIL PROTECTED]> wrote: or even preg_match('/^[a-z0-9\-_\.]+\.[a-z0-9]{' . $foo . ', ' . $bar . '}$/', $some_string) I think, you Forgot, a \ before the $ at the end of the expression... that should work. Unfortunately it doesn'

Re: [PHP] Regex and variable usage

Curt Zirzow wrote: Gerard Samuel <[EMAIL PROTECTED]> wrote: or even preg_match('/^[a-z0-9\-_\.]+\.[a-z0-9]{' . $foo . ', ' . $bar . '}$/', $some_string) that should work. Unfortunately it doesn't for some reason. Don't know why. but you could do this: $pattern = "/^[a-z0-9\-_\.]+\.[a-z

Re: [PHP] Regex and variable usage

Gerard Samuel <[EMAIL PROTECTED]> wrote: > Has anyone had any success with using variables in a regex shown below?? > > $foo = 3; > $bar = 4; > preg_match('/^[a-z0-9\-_\.]+\.[a-z0-9]{$foo, $bar}$/', $some_string) You have single quotes, so php wont expand the variables inside. > > or even > pre

[PHP] Regex and variable usage

Has anyone had any success with using variables in a regex shown below?? $foo = 3; $bar = 4; preg_match('/^[a-z0-9\-_\.]+\.[a-z0-9]{$foo, $bar}$/', $some_string) or even preg_match('/^[a-z0-9\-_\.]+\.[a-z0-9]{' . $foo . ', ' . $bar . '}$/', $some_string) but this would work preg_match('/^[a-z0-9