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Andrew · 11-25-2007, 02:00 AM

Well, what you could do.. is just use explode. Make sure the domain is formatted like: www.domain.com.uk or whatever (without slashes or beginning http://), and then just do this:

PHP Code:


			
/* First get rid of http:// and trailing slash */
$szDomain = 'www.domain.co.uk';
$szKeyword = explode('.', $szDomain);
echo $szKeyword[2];

The only error I see this having, if they enter something like: www.sub.domain.com for example, but even then, they shouldn't have the www in front, so it would still work.

11-25-2007, 02:00 AM	#4 (permalink)
Andrew The Acquainted Join Date: Sep 2007 Location: Arizona Posts: 114 Thanks: 10	Well, what you could do.. is just use explode. Make sure the domain is formatted like: www.domain.com.uk or whatever (without slashes or beginning http://), and then just do this: PHP Code: `/* First get rid of http:// and trailing slash */ $szDomain = 'www.domain.co.uk'; $szKeyword = explode('.', $szDomain); echo $szKeyword[2];` The only error I see this having, if they enter something like: www.sub.domain.com for example, but even then, they shouldn't have the www in front, so it would still work.