Christopher Kunz has gone back and revisited the PHPShield product that he'd looked at previously with data obscured to make potential customer think that it had nothing to do with either SourceGuardian or Inovica.

Checking up on it again, he was happily surprised with some of the results:

I asked him again today via private mail and his response was swift. The whois entries for phpshield.com now point to his person and we can expect additional information on the web site itself soon. I like it when things can be resolved like that and I actually think this is a chance for his product rather than a possible competition issue.

This helps to more clearly define the difference between the PHPShield and SourceGuarian products. You can find out more information about each product from their sites - PHPShield and SourceGuarian. Both are encoding packages to help protect and distribute your code.

On the AnyExamples.com website, there's a new little how to on making a whois client in PHP (without just using an exec or similar call to the filesystem).

This article contains PHP implementation of whois client (as a function ae_whois), which may be used to request domain information from specified whois servers.

Their method uses the socket functionality (fsockopen, fwrite, fclose) to make a connection to the remote server for the specified domain's information.

On the AnyExamples.com website, there's a new little how to on making a whois client in PHP (without just using an exec or similar call to the filesystem).

This article contains PHP implementation of whois client (as a function ae_whois), which may be used to request domain information from specified whois servers.

Their method uses the socket functionality (fsockopen, fwrite, fclose) to make a connection to the remote server for the specified domain's information.