var P = "http://www.house365.com/news/get_face.php";
var Q1 = "http://www.house365.com/news/get_face.php";
var N = 8;
var pid, key, url, expara, num;
var moodObject,  moodKey;
var moodV = new Array();

function requestMoodCounter() {
	var elem = document.getElementsByTagName("span");
	for(i=0; i<elem.length; i++) {
		var att = elem[i].getAttribute("name");
		if (att == "moodcounter") {
			moodObject = elem[i];
			pid = elem[i].getAttribute("pid");
			if (pid == null || pid == "" )
				return false;

			if ( navigator.userAgent.toLowerCase().indexOf('msie') >= 0 ) {
				document.createStyleSheet(cssUrl);
			} else {
				var style = document.createElement('link');
				style.type = 'text/css';
				style.rel = 'stylesheet';
				style.href = cssUrl;
				document.body.insertBefore(style, null);
			}

			// var cookieValue = getCookie(cookieKey);
			// if (cookieValue == "") {
				moodObject.innerHTML = counterPage;
				moodObject.style.display = "";
			/*
			} else {
				var requestUrl = Q1 + "&id=" + encodeURIComponent(pid) + "&key=" + moodKey;
				if ( navigator.userAgent.toLowerCase().indexOf('msie') >= 0 ) {
					document.getElementById("MOODCOUNTER_FORIE").src = requestUrl; 
				} else {
					var js = document.createElement("script"); 
					js.setAttribute("type", "text/javascript");
					js.setAttribute("src", requestUrl);
					document.body.insertBefore(js, null);
				}
			}
			*/
			break;
		}
	}
}
function moodClick(moodradio) {
	var moodValue = "";

	for (var i=0; i<moodradio.length; i++) {
		if (moodradio[i].checked == true) {
			moodValue = moodradio[i].value;
			break;
		}
	}

	if (moodValue == "") return false;

	/*
	var expdate = new Date();
	fixCookieDate(expdate);
	expdate.setTime(expdate.getTime() + (1000*60*60*24));
	setCookie(cookieKey, moodValue, expdate, "/", "sina.com.cn");
	*/

	moodValue = encodeURIComponent(moodValue);
	var requestUrl = P + "?" + "pid=" + pid ;
	requestUrl += "&num=" + moodValue;
	if ( navigator.userAgent.toLowerCase().indexOf('msie') >= 0 ) {
		document.getElementById("MOODCOUNTER_FORIE").src = requestUrl; 
	} else {
		var js = document.createElement("script"); 
		js.setAttribute("type", "text/javascript");
		js.setAttribute("src", requestUrl);
		document.body.insertBefore(js, null);
	}

	/*
	requestUrl = Q1 + "?" + "id=" + encodeURIComponent(pid) ;
	if ( navigator.userAgent.toLowerCase().indexOf('msie') >= 0 ) {
		document.getElementById("MOODCOUNTER_FORIE").src = requestUrl; 
	} else {
		var js = document.createElement("script"); 
		js.setAttribute("type", "text/javascript");
		js.setAttribute("src", requestUrl);
		document.body.insertBefore(js, null);
	}
	*/

	return false;
}

function moodCallback() {
	var moodTotal = 0;
	var maxIndex = -1, tmp = 0;

	if (moodarray.length <= 0) {
		for (i=0; i<N; i++) {
			moodV[i] = 0;
		}
	}
	else {
		moodV = moodarray[0][1].split(",");
		for (i=0; i<N; i++) {
			moodV[i] = parseInt(moodV[i]);
			moodTotal += moodV[i];
		}
	}

	/*
	var cookieValue = getCookie(cookieKey);
	if (cookieValue != "") {
		moodV[parseInt(cookieValue)] += 1;
		moodTotal += 1;
	}
	*/

	for (i=0; i<moodV.length; i++) {
		if (moodV[i] > tmp) {
			tmp = moodV[i];
			maxIndex = i;
		}
	}
	var realResult = resultPage;
	for (i=0; i<moodV.length; i++) {
		var reg1 = new RegExp("_MOOD" + i + "_", "g");
		realResult = realResult.replace(reg1, (moodTotal == 0)?0:parseInt(moodV[i]*maxColumnHeight/moodTotal));
		var reg2 = new RegExp("_MOOD" + i + "PIC_", "g");
		realResult = realResult.replace(reg2, (maxIndex == i)?redPicUrl:greenPicUrl);
		var reg3 = new RegExp("_MOOD" + i + "RATE_", "g");
		//realResult = realResult.replace(reg3, (moodTotal == 0)?0:parseInt(moodV[i]*100/moodTotal));
		realResult = realResult.replace(reg3, parseInt(moodV[i]));
	}

	var reg = new RegExp("_MOODTOTAL_", "g");
	realResult = realResult.replace(reg, moodTotal);

	moodObject.innerHTML = realResult;
	moodObject.style.display = "";
}

requestMoodCounter();