function UaddCategory(){
var category = document.getElementById('addCategory').value;

document.getElementById('uploadCat').innerHTML = '<option>'+category+'</option>'+document.getElementById('uploadCat').innerHTML;
document.getElementById('addCategory').value = '';
}

function UaddType(){
var category = document.getElementById('addType').value;

document.getElementById('uploadType').innerHTML = '<option>'+category+'</option>'+document.getElementById('uploadType').innerHTML;
document.getElementById('addType').value = '';
}