function addNewInput(){
	var line = document.getElementById('uploadOption');
	var newElement = document.createElement('TR');
	var newElement2 = document.createElement('TD');
	var newElement3 = document.createElement('TD');
	newElement2.innerHTML = '<input onchange="javascript:addNewInput();" maxlength="255" name="upload_file[]" type="file">';
	newElement3.innerHTML = '<input name="upload_comment[]" type="text">';
	newElement.appendChild(newElement2);
	newElement.appendChild(newElement3);
	line.parentNode.appendChild(newElement);
	document.getElementById('show_upload_boxes').value +=1;
}