/* addEvent function found at http://www.scottandrew.com/weblog/articles/cbs-events */
function addEvent(obj, evType, fn) {
	if (obj.addEventListener) {
		obj.addEventListener(evType, fn, true);
		return true;
	} else if (obj.attachEvent) {
		var r = obj.attachEvent("on"+evType, fn); 
		return r;
	} else {
		return false;
	}
}

var counter = 0;

function moreFields(){
	counter++;
	var newFields = document.getElementById('prodtemplate').cloneNode(true);
	newFields.id = '';
	newFields.style.display = 'block';
	var newField = newFields.childNodes;
	for (var i=0;i<newField.length;i++){
		var theName = newField[i].name;		if (theName) newField[i].name = theName + counter;
	}
	var insertHere = document.getElementById('writeroot');
	insertHere.parentNode.insertBefore(newFields,insertHere);
}

function setComanda(){
	document.getElementById('morefieldsbutton').style.display = "block";
	moreFields();
}

if(document.getElementById && document.createTextNode){
	addEvent(window, 'load', setComanda);
}