input file 上传文件类型控制

文件类型 accept

*.3gpp audio/3gpp, video/3gpp
.ac3 audio/ac3
.asf allpication/vnd.ms-asf
.au audio/basic
.css text/css
.csv text/csv
.doc application/msword
.dot application/msword
.dtd application/xml-dtd
.dwg image/vnd.dwg
.dxf image/vnd.dxf
.gif image/gif
.htm text/html
.html text/html
.jp2 image/jp2
.jpe image/jpeg
.jpeg image/jpeg
.jpg image/jpeg
.js text/javascript, application/javascript
.json application/json
.mp2 audio/mpeg, video/mpeg
.mp3 audio/mpeg
.mp4 audio/mp4, video/mp4
.mpeg video/mpeg
.mpg video/mpeg
.mpp application/vnd.ms-project
.ogg application/ogg, audio/ogg
.pdf application/pdf
.png image/png
.pot application/vnd.ms-powerpoint
.pps application/vnd.ms-powerpoint
.ppt application/vnd.ms-powerpoint
.rtf application/rtf, text/rtf
.svf image/vnd.svf
.tif image/tiff
.tiff image/tiff
.txt text/plain
.wdb application/vnd.ms-works
.wps application/vnd.ms-works
.xhtml application/xhtml+xml
.xlc application/vnd.ms-excel
.xlm application/vnd.ms-excel
.xls application/vnd.ms-excel
.xlt application/vnd.ms-excel
.xlw application/vnd.ms-excel
.xml text/xml, application/xml
.zip application/zip
.xlsx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
.xltx application/vnd.openxmlformats-officedocument.spreadsheetml.template
.potx application/vnd.openxmlformats-officedocument.presentationml.template
.ppsx application/vnd.openxmlformats-officedocument.presentationml.slideshow
.pptx application/vnd.openxmlformats-officedocument.presentationml.presentation
.sldx application/vnd.openxmlformats-officedocument.presentationml.slide
.docx application/vnd.openxmlformats-officedocument.wordprocessingml.document
.dotx application/vnd.openxmlformats-officedocument.wordprocessingml.template
.xlsm application/vnd.ms-excel.addin.macroEnabled.12
.xlsb application/vnd.ms-excel.sheet.binary.macroEnabled.12

追加!!!!!!!

在上传图片时, accept不要设置成 accept="image/png,image/jpg,image/jpeg"!

后果: 浏览图片时不会自动进入相册,默认打开的是最近使用文档文件夹 但是最近的显示为空,而且图片会变灰选择不了,因为这个,我TM被老板骂惨了!5555555

直接设置成 accept="image/*" ;

望周知.