Handy PHP to filter out a single call log

For those that may not know.

If you search for say: 941.*
it will list all the stuff that starts with 941

Like [9410], [9411], [9412]

Handy for PERHAPS catching the related info.
I change the script a little.
It may be updated from time to time.
Take a peek every once in a while.

Hv.