PHP files have a default file extension of July 3, 2022July 3, 2022 administrator PHP files have a default file extension ofphpWell Done. Your Answer is Correct Keep it Up!htmljsasp Share this:FacebookXLike this:Like Loading...Related Posts:Include files must have the file extension ".inc"Files created with Lotus 1-2-3 have an extension?What is the extension of Microsoft Word files?Under UNIX the key board is the default input device…In which directory can you store system user default…An ……… is an exact copy of a single datafile,…