자주쓰는 MIME TYPE

이미지

image/gif

image/pjpeg

image/jpeg

image/png

image/x-png

엑셀

xls

application/vnd.ms-excel

xlsx

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

한글

*.hwp - application/x-hwp, application/haansofthwp, application/vnd.hancom.hwp 

*.hwt (서식) - application/x-hwt, application/haansofthwt, 

application/vnd.hancom.hwt 

*.hml (HWPML) - application/vnd.hancom.hml, application/haansofthml 

*.hwpx (HWPX) - application/vnd.hancom.hwpx 

application/vnd.hancom.*

PDF파일

application/pdf