radioValue='';
function getTopHitClass(){  
	var xmlHttp;
	try{
		// Firefox, Opera 8.0+, Safari    
		xmlHttp=new XMLHttpRequest();
	}catch (e){
		// Internet Explorer    
		try{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}catch (e){
			try{
				xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
			}catch (e){
				alert("Your browser does not support AJAX!");
				return false;
			}
		}
	}
	xmlHttp.onreadystatechange=function(){
		if(xmlHttp.readyState==4){
			result = trim(xmlHttp.responseText);
			document.getElementById("TopHitClass").innerHTML = result;
		}
	}
	xmlHttp.open("GET","/apps/en/MainPageTopHitXml.do",true);
	xmlHttp.send(null);
}

function setSurveyResult(sid){  
		var xmlHttp;
	try{
		// Firefox, Opera 8.0+, Safari    
		xmlHttp=new XMLHttpRequest();
	}catch (e){
		// Internet Explorer    
		try{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}catch (e){
			try{
				xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
			}catch (e){
				alert("Your browser does not support AJAX!");
				return false;
			}
		}
	}
	xmlHttp.onreadystatechange=function(){
		if(xmlHttp.readyState==4){
			result = trim(xmlHttp.responseText);
			document.getElementById("youth_survey").innerHTML = result;
		}
	}


	
	//alert("/apps/en/SurveyResultInput.do"+getRequestString());
	if(getRequestString()!=""){
		xmlHttp.open("GET","/apps/en/SurveyResultInput.do"+getRequestString(),true);
	//alert("record inserted");
		xmlHttp.send(null);
	}else{
		if(document.surveyForm.choiceType.value=="R"){
			alert("Please submit your answer");
		}else if(document.surveyForm.choiceType.value=="C"){
			alert("Please submit your answer");
		}else if(document.surveyForm.choiceType.value=="T"){
			alert("Please submit your answer");
		}
	}
	//alert("Start getting result");
	//getSurveyResult(sid);
	//alert("Result show");
}


function getSurveyResult(sid){  
	var xmlHttp;
	try{
		// Firefox, Opera 8.0+, Safari    
		xmlHttp=new XMLHttpRequest();
	}catch (e){
		// Internet Explorer    
		try{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}catch (e){
			try{
				xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
			}catch (e){
				alert("Your browser does not support AJAX!");
				return false;
			}
		}
	}
	xmlHttp.onreadystatechange=function(){
		if(xmlHttp.readyState==4){
			result = trim(xmlHttp.responseText);
			document.getElementById("youth_survey").innerHTML = result;
		}
	}
	xmlHttp.open("GET","/apps/en/SurveyResultView.do?surveyId="+sid,true);
	xmlHttp.send(null);
}

	// Removes leading whitespaces
	function LTrim( value ) {
		
		var re = /\s*((\S+\s*)*)/;
		return value.replace(re, "$1");
		
	}
	
	// Removes ending whitespaces
	function RTrim( value ) {
		
		var re = /((\s*\S+)*)\s*/;
		return value.replace(re, "$1");
		
	}
	
	// Removes leading and ending whitespaces
	function trim( value ) {
		
		return LTrim(RTrim(value));
		
	}
function getRequestString(){
var requestString="";
requestString+="?surveyId=";
requestString+=document.surveyForm.surveyId.value;
requestString+="&questionId="+document.surveyForm.questionId.value;
requestString+="&noOfChoice="+document.surveyForm.noOfChoice.value;
requestString+="&choiceType="+document.surveyForm.choiceType.value;
if(document.surveyForm.choiceType.value=="R"){
	if(radioValue!=''){
		requestString+="&surveyRadio="+radioValue;//document.surveyForm.surveyRadio2.value;
	}else{
		requestString="";
	}
}else if(document.surveyForm.choiceType.value=="C"){
	selected=false;
	for(i=0;i<document.surveyForm.noOfChoice.value;i++){
	//requestString+="surveyCheck"+i;
		tempString=''+i+'';
		tempID=getChkString(i);
		chkObj=document.getElementById (tempID);
		
		if(chkObj.checked){
			requestString+="&surveyCheck"+i+"=Y";
			selected=true;
		}
		else
			requestString+="&surveyCheck"+i+"=F";
	
	}
	if(!selected){
		requestString="";
	}

}else if(document.surveyForm.choiceType.value=="T"){
	alert("text");
	selected=false;
	for(i=0;i<document.surveyForm.noOfChoice.value;i++){
	//requestString+="surveyCheck"+i;
		tempString=''+i+'';
		tempID="surveyText"+i;
		txtObj=document.getElementById (tempID);
		
		
		requestString+="&surveyText"+i+"="+txtObj.value;
		if(txtObj.value!="")
			selected=true;
	
	}
	if(!selected){
		requestString="";
	}
}
//document.write(requestString);
return requestString;
}

function setRadioValue(value){
radioValue=value;
}

function getChkString(i){
return "surveyCheck"+i+"";
}
function checkMaxSelect(chk, noOfSelect,selectedChk) {
	count=0;
	for (n=0;n<document.forms[0].elements.length;n++) {
		if(document.forms[0].elements[n].name.indexOf(chk + "_") >= 0) {
			if (document.forms[0].elements[n].checked==true)
				count++;
		}
	}
	if (count > noOfSelect) {
		//alert(selectedChk);
		document.getElementById(selectedChk).checked=false;
		
		//document.forms[0].selectedChk.value=false;
		//alert("Max select:" + noOfSelect);
	}
}
function surveyVaildation(noOfQuestion){
	selected=false;
	for(i=0;i<noOfQuestion;i++){
		for (n=0;n<document.forms[0].elements.length;n++) {
			if(document.forms[0].elements[n].name.indexOf("surveyRadio" + i) >= 0) {
				//alert("surveyRadio" + i);
				if (document.forms[0].elements[n].checked==true){
					//alert("surveyRadio" + i+" checked");
					selected=true;
				}
			}
			if(document.forms[0].elements[n].name.indexOf("surveyCheck" + i+"_") >= 0) {
				//alert("surveyCheck" + i+"_");
				if (document.forms[0].elements[n].checked==true){
					//alert("surveyCheck" + i+" checked");
					selected=true;
				}
			}
			if(document.forms[0].elements[n].name.indexOf("surveyText" + i+"_") >= 0) {
				//alert("surveyCheck" + i+"_");
				if (document.forms[0].elements[n].value!=""){
					//alert("surveyCheck" + i+" checked");
					selected=true;
				}
			}
		}
		//alert("selected:"+selected);
		if(selected==false){
			alert("Please complete all the questions before submission");
			return false;
		}
		selected=false;
	}
	//document.surveyForm.submit();
	return true;
}
function closeWindow() {

window.open('','_parent','');

window.close();

}


function Browser() {

  var ua, s, i;

  this.isIE    = false;
  this.isNS    = false;
  this.version = null;

  ua = navigator.userAgent;

  s = "MSIE";
  if ((i = ua.indexOf(s)) >= 0) {
    this.isIE = true;
    this.version = parseFloat(ua.substr(i + s.length));
    return;
  }

  s = "Netscape6/";
  if ((i = ua.indexOf(s)) >= 0) {
    this.isNS = true;
    this.version = parseFloat(ua.substr(i + s.length));
    return;
  }

  // Treat any other "Gecko" browser as NS 6.1.

  s = "Gecko";
  if ((i = ua.indexOf(s)) >= 0) {
    this.isNS = true;
    this.version = 6.1;
    return;
  }
}

var browser = new Browser();

// Global object to hold drag information.

var dragObj = new Object();
dragObj.zIndex = 0;

function dragStart(event, id) {

  var el;
  var x, y;

  // If an element id was given, find it. Otherwise use the element being
  // clicked on.

  if (id)
    dragObj.elNode = document.getElementById(id);
  else {
    if (browser.isIE)
      dragObj.elNode = window.event.srcElement;
    if (browser.isNS)
      dragObj.elNode = event.target;

    // If this is a text node, use its parent element.

    if (dragObj.elNode.nodeType == 3)
      dragObj.elNode = dragObj.elNode.parentNode;
  }

  // Get cursor position with respect to the page.

  if (browser.isIE) {
    x = window.event.clientX + document.documentElement.scrollLeft
      + document.body.scrollLeft;
    y = window.event.clientY + document.documentElement.scrollTop
      + document.body.scrollTop;
  }
  if (browser.isNS) {
    x = event.clientX + window.scrollX;
    y = event.clientY + window.scrollY;
  }
  
  //New 
  var testX = x - dragObj.elNode.style.left.substring(0,dragObj.elNode.style.left.length -2 );
  var testY = y - dragObj.elNode.style.top.substring(0,dragObj.elNode.style.top.length -2 );
  if ( ( testX> "305" && testX < "330" && testY > "50" && testY < "70")){
	MM_showHideLayers('whatsnew','','hide');
  }else if ( ( testX> "50" && testX < "330" && testY > "100" && testY < "440")){
	return;	
  }else if ( ( testX> "230" && testX < "330" && testY > "445" && testY < "465")){
	window.open("/en/survey/survey_detail.htm");
	return;	
  }
  
  // Save starting positions of cursor and element.

  dragObj.cursorStartX = x;
  dragObj.cursorStartY = y;
  dragObj.elStartLeft  = parseInt(dragObj.elNode.style.left, 10);
  dragObj.elStartTop   = parseInt(dragObj.elNode.style.top,  10);

  if (isNaN(dragObj.elStartLeft)) dragObj.elStartLeft = 0;
  if (isNaN(dragObj.elStartTop))  dragObj.elStartTop  = 0;

  // Update element's z-index.

  dragObj.elNode.style.zIndex = ++dragObj.zIndex;

  // Capture mousemove and mouseup events on the page.

  if (browser.isIE) {
    document.attachEvent("onmousemove", dragGo);
    document.attachEvent("onmouseup",   dragStop);
    window.event.cancelBubble = true;
    window.event.returnValue = false;
  }
  if (browser.isNS) {
    document.addEventListener("mousemove", dragGo,   true);
    document.addEventListener("mouseup",   dragStop, true);
    event.preventDefault();
  }
}

function dragGo(event) {

  var x, y;

  // Get cursor position with respect to the page.

  if (browser.isIE) {
    x = window.event.clientX + document.documentElement.scrollLeft
      + document.body.scrollLeft;
    y = window.event.clientY + document.documentElement.scrollTop
      + document.body.scrollTop;
  }
  if (browser.isNS) {
    x = event.clientX + window.scrollX;
    y = event.clientY + window.scrollY;
  }

  // Move drag element by the same amount the cursor has moved.

  dragObj.elNode.style.left = (dragObj.elStartLeft + x - dragObj.cursorStartX) + "px";
  dragObj.elNode.style.top  = (dragObj.elStartTop  + y - dragObj.cursorStartY) + "px";

  if (browser.isIE) {
    window.event.cancelBubble = true;
    window.event.returnValue = false;
  }
  if (browser.isNS)
    event.preventDefault();
}

function dragStop(event) {

  // Stop capturing mousemove and mouseup events.

  if (browser.isIE) {
    document.detachEvent("onmousemove", dragGo);
    document.detachEvent("onmouseup",   dragStop);
  }
  if (browser.isNS) {
    document.removeEventListener("mousemove", dragGo,   true);
    document.removeEventListener("mouseup",   dragStop, true);
  }
}

function getNickName(){
	var xmlHttp;
	try{
		// Firefox, Opera 8.0+, Safari    
		xmlHttp=new XMLHttpRequest();
	}catch (e){
		// Internet Explorer    
		try{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}catch (e){
			try{
				xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
			}catch (e){
				alert("Your browser does not support AJAX!");
				return false;
			}
		}
	}
	xmlHttp.onreadystatechange=function(){
		if(xmlHttp.readyState==4){
			result = trim(xmlHttp.responseText);
			document.getElementById("nick_name").innerHTML = result + "|";
		}
	}
	xmlHttp.open("GET","/apps/en/MemberNickname.do",true);
	xmlHttp.send(null);
}