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@NogDogSep 20.2006 — #
Are you sure you don't mean $_SERVER['HTTP_REFERRER']?
Remember that '.' means "any character" in a regex, so you'll have to escape it if you want a literal period (or put it in a character class within square bracets).
Anyway, can you show me an explicit before and after example, showing what the input would look like and what precise value you want to end up from that source string? That way we can provide an exact solution rather than guessing what's needed.
RegExp in between the .’s
Hello,
I’ve been racking my brain with regular expressions and writing patterns. What I’ve been trying to do is giving me a brain squeeze. Maybe some one could help.
I’m getting the refering site with
[code=php]$thisPage=$_SERVER[PHP_SELF];
and I just want to get the domain. Everything in between the first . and the second dot. This is where I eventually gave when writing the pattern
[code=php]$pattern = “/.{*}./”;
Thanks,
maddDidley
[url]www.maddapps.com
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@NogDogSep 20.2006 — #Hello,
I've been racking my brain with regular expressions and writing patterns. What I've been trying to do is giving me a brain squeeze. Maybe some one could help.
I'm getting the refering site with
[code=php]$thisPage=$_SERVER[PHP_SELF];
[/code]
[/quote]
Are you sure you don't mean $_SERVER['HTTP_REFERRER']?
and I just want to get the domain. Everything in between the first . and the second dot. This is where I eventually gave when writing the pattern
[code=php]$pattern = "/.{*}./";
[/code]
Thanks,
maddDidley
www.maddapps.com [/QUOTE]
Remember that '.' means "any character" in a regex, so you'll have to escape it if you want a literal period (or put it in a character class within square bracets).
Anyway, can you show me an explicit before and after example, showing what the input would look like and what precise value you want to end up from that source string? That way we can provide an exact solution rather than guessing what's needed.