Trigger Click on Input element

You cannot trigger "click" on an <input> element in Firefox. This is the closest I've managed to get.

by elusien

HTML

<select class="selectLogoTop" name="selectLogoTop">
    <option value="0">0</option>
    <option value="1">1</option>
</select>

    <input class="fileupload1" type="file" />

JavaScript

$('.selectLogoTop').change(function(){

        $('.fileupload1').fadeOut(300).delay(100).fadeIn(300, function(){$(this).focus().trigger("click")});
    });