Modify javascript code (phoneformat)

I have found a javascript on phoneformat.com. It works fine for all American phone numbers as well as international phone numbers. I need to modify it so that it also handles Swedish local phone numbers as that is my market. /Peder ## Deliverables Basically it is about: 1. taking js file from [login to view URL] 2. Add so that it also handles all cases where phone numbers start with any of the prefixes noted here: [[login to view URL] 3][1]. If the phone number after any of those prefixes has: - 5 digits it shall be formatted {prefix}-XXX XX - 6 digits it shall be formatted {prefix}-XX XX XX - 7 digits it shall be formatted {prefix}-XXX XX XX - 8 digits it shall be formatted {prefix}-XXX XXX XX 4. There is one exception. phoneformat already has a case for "011" . We keep existing js rule for 10 chars and more. For 9 chars and less we use our case above for prefix + 6 digit phone number.