File input in Safari?

Question

css

Hello! There was a problem - everything works in all browsers, not in Safari.
I write this type of code:

<input type=file id="music1">
<select onchange="if(this.value=='b') music1.click();">
<option value=a>A</option>
<option value=b>B</option>
</select>

Specially shortened the code, do not make claims on the code.
Everywhere when you select b opens a window, in Safari - no.

Answer 1

try music1.focus();

Answer 2

Try it on jQuery: jsfiddle.net/25zz5jgc