When onSubmit returns false, you cannot upload anymore file

[pintilies]

Just make a test with onSubmit, and return false depending on some external conditions, at the next upload, nothing happens anymore.

onSubmit: function()
{
if (!$("#someInput").val())
{
alert("Cannot upload before you type something in the input field");
return false;
}
},

That is because progressQ has already 1 item, which is never removed.

What I did, I have added this at the line 752:

progressQ.pop();

The best implementation, is that you should never create a statusbar in the first place, but only after onSubmit was succesful.

[JengEnji]

May I know which line do you mean for line 752?

I try add progressQ.pop(); at the code below

      pd.statusbar.append("<div class='" + s.errorClass + "'>" + s.uploadErrorStr + "</div>");
      pd.cancel.show()
      progressQ.pop();
      form.remove();

but it has no effect