Monks, I am trying to pull 3 or 4 digit numbers from a database field, BUT not if it is a phone number.

We have apt numbers like 501, 1101, or 1201, etc. I need to recognize if it is an apartment number and create a link to an information page. If there is a phone number however, I need to ignore it.

I tried this, but there are several issues: 

my ($unit4) = $text =~ /\b \d{4} \b/gx;

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For one thing, sometimes $text has more than one number in it. It might be something like: 
Sent notifications to 1402, 1304, 501

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I need to grab all of those numbers and turn them into a link. I also need to ignore phone numbers like 222-2222 or 555-555-5555. Thanks,

In reply to Pull 3-digit and 4-digit numbers from string by htmanning

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