Hi,
Here is a fairly short regular expression you can use to match valid IPV4 IP addresses:/^(((25)|(2)|(1??))\.){3}((25)|(2)|(1??))$/
Good luck!

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This post isn’t going to solve anyone’s problems but maybe someone will solve mine.I recently compiled and packaged a new release of php4 (4.4.7) for use with Sun’s Apache2 (Solaris 10 11/06 patched).Unfortunately for some very strange reason, Apache segfaults whenever it tries to server a page. It segfaults even if the page has…