HTML File Input on Android Devices
<p>I have a web app running that has a button to pick a file, which is then read in and displayed in a text area.</p>

<p>The file input is done in the same way as this demo from w3schools <a href="http://www.w3schools.com/tags/tryit.asp?filename=tryhtml_input_accept" rel="nofollow">here</a>. I have changed the <code>accept</code> tag to support the file that the app can open and display, so the new accept tag is </p>

<pre><code>accept="application/vnd.openxmlformats-officedocument.wordprocessingml.document,text/rtf,text/html,text/plain,application/pdf"
</code></pre>

<p>This tag works on desktop, however if you run it on a Android (I have used a Samsung Galaxy Tab running 6.0.1 and a One Plus One running 6.0.1) the tag does not work, it filters out no files, how do I get the <code>accept</code> tag to work on android with this file list? </p>