var intTempCode;

function dataRecommend(data_code, mem_id)
{
	createXMLHttpRequest();
	intTempCode = data_code;
	var queryString = "/blog/blog_data_recommend.asp?data_code=" + data_code + "&mem_id=" + mem_id;
	xmlHttp.onreadystatechange = handleStateChange;
	xmlHttp.open("GET", queryString, true);
	xmlHttp.send(null);
}

function handleStateChange()
{
	if(xmlHttp.readyState == 4)
	{
		if(xmlHttp.status == 200)
		{
			if(xmlHttp.responseText != 'SUCCESS')
			{
				document.all["btn_rec_" + intTempCode].src = "/blog/images/btn_recommend.gif";
				alert(xmlHttp.responseText);
			}
			else
			{
				document.all["btn_rec_" + intTempCode].src = "/blog/images/recommend_over.gif";

				var objGauge = document.getElementById("gauge_" + intTempCode);

				objGauge.style.width = parseInt(objGauge.style.width) + 5;
			}
		}
		else
		{
			document.all["btn_rec_" + intTempCode].src = "/blog/images/btn_recommend.gif";
			alert("ERROR!!!");
		}
	}
	else
	{
		document.all["btn_rec_" + intTempCode].src = "/blog/images/recommend_loading.gif";
	}
}