Limiting input type=file to accept only PDF and XLS formats Example: <input type="file" name="upload" accept="application/pdf, <input type="file" name="pic" id="pic" accept="image/gif, image/, ><input name="foo" type="file" accept="image/jpeg,image/gif,image/png,application/pdf,...
1 <inputid="File1" type="file" /> 默认是这样的,所有文件类型都会显示出来,如果想限制它只显示我们设定的文件类型呢,比如“word“,”excel“,”pdf“文件 解决办法是可以给它添加一个accept属性,比如: <inputtype="file"id="userImage"name="userImage"accept="image/x-png,image/gif,image/jpeg,image/...
File type pdf input Code Example, <input type="file" id="test" name="test" accept=".pdf,.doc"/> Tags: file input accept attribute is it usefulfor a complete list of magic number see wikipediafile should accept only pdf and xls How to make input type= file Should accept only...
text/comma-separated-values(仅适用于Opera)。 如果您尝试显示特定的文件类型(例如 WAV或PDF),那么这几乎总是可行的... <input type="file" accept=".FILETYPE" /> 原地址:https://stackoverflow.com/questions/11832930/html-input-file-accept-attribute-file-type-csv...
<inputtype="file"accept=".pdf"/> DEMO: http:///dirtyd77/LzLcZ/144/ NOTE: If you are trying to display Excel CSV files (.csv), doNOTuse: text/csv application/csv text/comma-separated-values(works in Opera only). If you are trying to display aparticular file type(for example, aWA...
<input> elements with type="file" let the user choose one or more files from their device storage. Once chosen, the files can be uploaded to a server using form submission, or manipulated using JavaScript code and the File API.
可以直接设置input标签的accept属性来限制上传文件的类型 <inputtype="file"accept="application/msword"><br><br>accept属性列表<br> 1. 2. 1 2 1.accept=”application/msexcel” 2.accept=”application/msword” 3.accept=”application/pdf”
To accept only image files from input having a “file” type, use the “accept” attribute. It applies restrictions on the type of data that can be uploaded. Users can set its value to “image/*” for all types of images or type the images format name like “.jpg” or “.png”. ...
在文件上传控件(input type='file')中,可以通过accept属性实现对文件类型的过滤。 一、相关代码: 下面给出对应的文件上传控件代码: <input type="file" id="myFile" accept="image/jpeg,image/gif,application/msword"/><br/> 1. 上面的代码表示限制文件上传类型为.jpg/.gif/.doc。
<input type="file" name="myImage" accept="image/*" /> 也可以使用这个 <input type="file" accept=".png, .jpg, .jpeg" /> 请注意,这只会向浏览器提供向用户显示哪些文件类型的提示,但这很容易避免,因此你也应该始终在服务器上验证上传的文件。 它应该适用于IE 10+、Chrome、Firefox、Safari 6+、...