accept中限制⽂件类型pdf、doc、docx、jpg、png、xls、xlsx
等格式陕西西安旅游景点攻略
<input type="file" accept="image/*" />
accept表⽰可以上传⽂件类型，image表⽰图⽚，*表⽰所有⽀持的格式。（ps：wps不适⽤，所有还是⽼⽼实实截取⽂件类型。）
if (['xls','xlsx'].LowerCa()) === -1){
this.$message.warning('只能上传.XLS.XLSX格式的⽂件!');
return fal;
战疫}
梦见捡石头
and函数accept可以指定如下信息：
给老师的生日祝福语*.jpeg image/jpeg JPEG
*.doc application/msword MS Word Document
怎么看怀孕没有
*.gif image/gif Graphic Interchange Format
*.htm text/html HyperText Markup Language
乳胶枕怎么洗*.html text/html HyperText Markup Language
*.jpe image/jpeg JPEG
*.jpeg image/jpeg JPEG
*.jpg image/jpeg JPEG
*.mp3audio/mpeg MPEG Audio Stream, Layer III
*.mp4audio/mp4, video/mp4MPEG-4 Audio/Video
*.pdf application/pdf Portable Document Format
*.png image/png Portable Network Graphics
*.ppt application/vnd.ms-powerpoint MS PowerPoint Prentation
*.txt text/plain Plain Text
*.xls application/vnd.ms-excel MS Excel Spreadsheet
*.xml text/xml, application/xml Extensible Markup Language
妈妈怎么画简笔画*.zip aplication/zip Compresd Archive
*.wps application/vnd.ms-works Works Text Document
