var productAjax = new AjaxWrapper();

function getProductInfo(ddElem) {
	var product = ddElem[ddElem.selectedIndex].value;
	if(product == "--select--") {
		return;
	}
	var url = "product_info.do?product=" + product;
	var prodInfoSegment = document.getElementById("product_info_segment");
	var actHtml = "<img src='images/activity_indicator.gif'/>"; 
	prodInfoSegment.innerHTML = actHtml;
	productAjax.post(url, updateProductInfo);
}

function updateProductInfo() {
	if(productAjax.isProcessed()) {
		var resultHtml = productAjax.getResponseText();
		var prodInfoSegment = document.getElementById("product_info_segment");
		prodInfoSegment.innerHTML = resultHtml;
	}
}

function openProductInfoWin() {
	window.open('infopage.do?page=packaging_help_frameless', 
				'packagewin', 
				  'width=600, \
				   height=350, \
				   directories=no, \
				   location=no, \
				   menubar=no, \
				   resizable=no, \
				   scrollbars=1, \
				   status=no, \
				   toolbar=no'); 
  return false;
	
}