html input file accept

*.3gpp audio/3gpp， video/3gpp 3gpp audio/video
*.ac3 audio/ac3 ac3 audio
*.asf allpication/vnd.ms-asf advanced streaming format
*.au audio/basic au audio
*.css text/css cascading style sheets
*.csv text/csv comma separated values
*.doc application/msword ms word document
*.dot application/msword ms word template
*.dtd application/xml-dtd document type definition
*.dwg image/vnd.dwg autocad drawing database
*.dxf image/vnd.dxf autocad drawing interchange format
*.gif image/gif graphic interchange format
*.htm text/html hypertext markup language
*.html text/html hypertext markup language
*.jp2 image/jp2 jpeg-2000
*.jpe image/jpeg jpeg
*.jpeg image/jpeg jpeg
*.jpg image/jpeg jpeg
*.js text/javascript， application/javascript javascript
*.json application/json javascript object notation
*.mp2 audio/mpeg， video/mpeg mpeg audio/video stream， layer ii
*.mp3 audio/mpeg mpeg audio stream， layer iii
*.mp4 audio/mp4， video/mp4 mpeg-4 audio/video
*.mpeg video/mpeg mpeg video stream， layer ii
*.mpg video/mpeg mpeg video stream， layer ii
*.mpp application/vnd.ms-project ms project project
*.ogg application/ogg， audio/ogg ogg vorbis
*.pdf application/pdf portable document format
*.png image/png portable network graphics
*.pot application/vnd.ms-powerpoint ms powerpoint template
*.pps application/vnd.ms-powerpoint ms powerpoint slideshow
*.ppt application/vnd.ms-powerpoint ms powerpoint presentation
*.rtf application/rtf， text/rtf rich text format
*.svf image/vnd.svf simple vector format
*.tif image/tiff tagged image format file
*.tiff image/tiff tagged image format file
*.txt text/plain plain text
*.wdb application/vnd.ms-works ms works database
*.wps application/vnd.ms-works works text document
*.xhtml application/xhtml+xml extensible hypertext markup language
*.xlc application/vnd.ms-excel ms excel chart
*.xlm application/vnd.ms-excel ms excel macro
*.xls application/vnd.ms-excel ms excel spreadsheet
*.xlt application/vnd.ms-excel ms excel template
*.xlw application/vnd.ms-excel ms excel workspace
*.xml text/xml， application/xml extensible markup language
*.zip aplication/zip compressed archive