<inputtype="file"accept="application/vnd.ms-excel"/> For Excel Files 2010 (.xlsx), use: <inputtype="file"accept="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"/> For Text Files (.txt) use: <inputtype="file"accept="text/plain"/> For Image Files (.png/.jpg/etc), ...
accept="application/msexcel,application/msword,application/pdf" <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。 accept可以指定如下信息:
inputfileaccept类型Valid Accept Types:For CSV files (.csv), use:<input type="file" accept=".csv" /> For Excel Files 2003-2007 (.xls), use:<input type="file" accept="application/vnd.ms-excel" /> For Excel Files 2010 (.xlsx), use:<input type="file" accept="application/vnd.open...
<input type="file" accept="application/vnd.ms-excel" /> For Excel Files 2010 (.xlsx), use: <input type="file" accept="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" /> For Text Files (.txt) use: <input type="file" accept="text/plain" /> For Image Files (.png/...
<!-- Right approach: Use both file extensions and corresponding MIME-types. --> <!-- (IE 10+, Edge (EdgeHTML), Edge (Chromium), Chrome, Firefox) --> <input type="file" accept=".xls,.xlsx, application/vnd.openxmlformats-officedocument.spreadsheetml.sheet,application/vnd.ms-excel" />...
Valid Accept Types: For CSV files (.csv), use: <input type="file" accept=".csv" /> For Excel Files 97-2003 (.xls), use: <input type="file" accept="application/vnd.ms-excel" /> For Excel Files 2007+ (.xlsx), use: <input type="file" accept="application/vnd.openxml...
Valid Accept Types: ForCSVfiles (.csv), use: <inputtype="file"accept=".csv"/> ForExcel Files 2003-2007(.xls), use: <inputtype="file"accept="application/vnd.ms-excel"/> ForExcel Files 2010(.xlsx), use: <inputtype="file"accept="application/vnd.openxmlformats-officedocument.spreadsheetml...
Thus, the safest way is to use media types and notations like image/*, in this case <input type="file" name="foo" accept= "application/msword, application/vnd.ms-excel, application/vnd.ms-powerpoint, text/plain, application/pdf, image/*"> if I understand the intents correctly. ...
Valid Accept Types: For CSV files (.csv), use:<inputtype="file"accept=".csv"/>For Excel Files 2003-2007 (.xls), use:<inputtype="file"accept="application/vnd.ms-excel"/>For Excel Files 2010 (.xlsx), use:<inputtype="file"accept="application/vnd.openxmlformats-officedocument.spreadsheet...
是通过设置input元素的accept属性来实现的。accept属性用于指定可以上传的文件类型,可以使用MIME类型或文件扩展名来指定。 例如,如果要限制上传的文件类型为图像文件,可以将accept...