function Test(){
    alert('Test');
}

function OnChange(dropdown)
{
    var myindex  = dropdown.selectedIndex;
    var SelValue = dropdown.options[myindex].value;
    var baseURL  = SelValue;
    top.location.href = baseURL;
    
    return true;
}

function gototop()
{
    var url = location.href;
    url = url.replace('#top','');
    location.href=url + '#top';
}

function setActiveStyleSheet(title) {
  var i, a, main;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
      a.disabled = true;
      if(a.getAttribute("title") == title) a.disabled = false;
    }
  }
}

function getActiveStyleSheet() {
  //alert('on load event');
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title") && !a.disabled) return a.getAttribute("title");
  }
  return null;
}

function getPreferredStyleSheet() {
  var i, a;
  for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
    if(a.getAttribute("rel").indexOf("style") != -1
       && a.getAttribute("rel").indexOf("alt") == -1
       && a.getAttribute("title")
       ) return a.getAttribute("title");
  }
  return null;
}

function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
}

window.onload = function(e) {
  var cookie = readCookie("style");
  var title = cookie ? cookie : getPreferredStyleSheet();
  //alert('title');
  setActiveStyleSheet(title);
}

window.onunload = function(e) {
  var title = getActiveStyleSheet();
  //alert('css file' + title);
  createCookie("style", title, 365);
}

var cookie = readCookie("style");
var title = cookie ? cookie : getPreferredStyleSheet();
setActiveStyleSheet(title);


//Chairman Videos & Research Overview XML Page

function loadXMLDoc(dname) 
{
	if (window.XMLHttpRequest)
	  {
	  	xhttp=new window.XMLHttpRequest();
	  }
	else
	  {
	  	xhttp=new ActiveXObject("Microsoft.XMLHTTP");
	  }
	xhttp.open("GET",dname,false);
	xhttp.send(null);
	return xhttp.responseXML;
}

xmlDoc=loadXMLDoc("/Astar/Portals/0/aboutastar/flash/xml/jsxml.xml");

var urlVideo = new Array();
var titleChairmen=new Array(); 
var contentChairmen =new Array();
var readmore=new Array();

var imagesResearch1=new Array(); 
var titleResearch1=new Array(); 
var contentResearch1 =new Array(); 
var imagesResearch2=new Array(); 
var titleResearch2=new Array(); 
var contentResearch2 =new Array(); 

var videoLength = xmlDoc.getElementsByTagName("clips").length;
var researchLength1 = xmlDoc.getElementsByTagName("container1").length;
var researchLength2 = xmlDoc.getElementsByTagName("container2").length;


for(i=0;i<videoLength;i++){
	urlVideo[i] = xmlDoc.getElementsByTagName("clips")[i].attributes.getNamedItem("path").nodeValue;
	titleChairmen[i] = xmlDoc.getElementsByTagName("clips")[i].attributes.getNamedItem("titleTxt").nodeValue;
	contentChairmen[i] = xmlDoc.getElementsByTagName("clips")[i].attributes.getNamedItem("contentTxt").nodeValue;
	readmore[i] = xmlDoc.getElementsByTagName("clips")[i].attributes.getNamedItem("readmore").nodeValue;
	//contentResearch[i] = xmlDoc.getElementsByTagName("research")[i].attributes.getNamedItem("contentTxt").nodeValue;
}
for(i=0;i<researchLength1;i++){
	imagesResearch1[i] = xmlDoc.getElementsByTagName("container1")[i].attributes.getNamedItem("imagePath").nodeValue;
	titleResearch1[i] = xmlDoc.getElementsByTagName("container1")[i].attributes.getNamedItem("titleTxt").nodeValue;
	contentResearch1[i] = xmlDoc.getElementsByTagName("container1")[i].attributes.getNamedItem("contentTxt").nodeValue;
}
for(i=0;i<researchLength2;i++){
	imagesResearch2[i] = xmlDoc.getElementsByTagName("container2")[i].attributes.getNamedItem("imagePath").nodeValue;
	titleResearch2[i] = xmlDoc.getElementsByTagName("container2")[i].attributes.getNamedItem("titleTxt").nodeValue;
	contentResearch2[i] = xmlDoc.getElementsByTagName("container2")[i].attributes.getNamedItem("contentTxt").nodeValue;
}

function LoadVideo(No){
    //var obj = document.getElementById('chairman_video');
	//obj.setVariable("filee", No);
	document.getElementById('titleTxt').innerHTML = titleChairmen[No-1];
	document.getElementById('contentTxt').innerHTML = contentChairmen[No-1];
	document.img_chairman.src=urlVideo[No-1];
	
	//if(window.chairman_video) window.document["chairman_video"].SetVariable("filee", No);
	//if(document.chairman_video) document.chairman_video.SetVariable("filee", No);
}
function LoadVideo_1(No){
    //var obj = document.getElementById('chairman_video1');
	//obj.setVariable("filee", No);
	document.getElementById('titleTxt1').innerHTML = titleChairmen[No-1+2];
	document.getElementById('contentTxt1').innerHTML = contentChairmen[No-1+2];
	
	if(window.chairman_video1) window.document["chairman_video1"].SetVariable("filee", No);
	if(document.chairman_video1) document.chairman_video1.SetVariable("filee", No);
}
function ReadMore_1(No){
//window.open('http://uat.a-star.edu.sg/Media/News/Speeches/tabid/829/articleType/ArticleView/articleId/1085/At-The-Monash-University-Graduation-Ceremony.aspx')
	window.location.href = readmore1[No]
}
function ReadMore_2(No){
	window.location.href = readmore2[No]
}
function LoadImage(No){
	document.imgtag.src=imagesResearch1[No-1];
	document.getElementById('titleTxt').innerHTML = titleResearch1[No-1];
	document.getElementById('contentTxt').innerHTML = contentResearch1[No-1];
	//document.getElementById('titleTxt').innerHTML = txtTitle;
}
function LoadImage_1(No){
	document.imgtag1.src=imagesResearch2[No-1];
	document.getElementById('titleTxt1').innerHTML = titleResearch2[No-1];
	document.getElementById('contentTxt1').innerHTML = contentResearch2[No-1];
	//document.getElementById('titleTxt').innerHTML = txtTitle;
}



//Script for Home Page Banner

var nSelectedId ="sholarship";
	
	function showdivsBanner(nShowId,nHideId1,nHideId2)
	{ 
			
		document.getElementById(nShowId).style.display = 'block';
		document.getElementById(nHideId1).style.display = 'none';
		document.getElementById(nHideId2).style.display = 'none';
		

		if(nShowId=="cScholarship")
		{
			document.getElementById("sholarship").src = '/astar/Portals/0/images/scholarship_sel.gif';
			document.getElementById("research").src = '/astar/Portals/0/images/research.gif';
			document.getElementById("industry").src = "/astar/Portals/0/images/industry.gif";
			nSelectedId="sholarship";
			
		}
		if(nShowId=="cResearch")
		{
			document.getElementById("research").src = "/astar/Portals/0/images/research_sel.gif";
			document.getElementById("sholarship").src = "/astar/Portals/0/images/scholarship.gif";
			document.getElementById("industry").src = "/astar/Portals/0/images/industry.gif";
			nSelectedId="research";
		}
		if(nShowId=="cIndustry")
		{
			document.getElementById("industry").src = '/astar/Portals/0/images/industry_sel.gif';
			document.getElementById("research").src = '/astar/Portals/0/images/research.gif';
			document.getElementById("sholarship").src = "/astar/Portals/0/images/scholarship.gif";
			nSelectedId="industry";
		}
			
		
    }	
    function showMouseOverBanner(nShowId,nHideId1,nHideId2){
      if(nShowId=="cScholarship")
		{
            if(nSelectedId=="sholarship")
           {
           
			    document.getElementById("sholarship").src = '/astar/Portals/0/images/scholarship_sel.gif';
			   
            }
		   else
		   {
		   
		        document.getElementById("sholarship").src = '/astar/Portals/0/images/scholarship_ov.gif';
		        
           }
		}
		if(nShowId=="cResearch")
		{

            if(nSelectedId=="research")
		     {
			    document.getElementById("research").src = '/astar/Portals/0/images/research_sel.gif';
			 }
		   else
		   {
		        document.getElementById("research").src = '/astar/Portals/0/images/research_ov.gif';
		        	     
		    }
		}
		if(nShowId=="cIndustry")
		{
  
		   if(nSelectedId=="industry")
		   {
			    document.getElementById("industry").src = "/astar/Portals/0/images/industry_sel.gif";
			   
			 }
		   else
		   {
		        document.getElementById("industry").src = "/astar/Portals/0/images/industry_ov.gif";
		        		        
		    }
		}
        
    }

     function showMouseOutBanner(nShowId,nHideId1,nHideId2){
     
		   if(nSelectedId=="sholarship")
			    document.getElementById("sholarship").src = '/astar/Portals/0/images/scholarship_sel.gif';
		   else
		        document.getElementById("sholarship").src = '/astar/Portals/0/images/scholarship.gif';
		   if(nSelectedId=="research")
			    document.getElementById("research").src = '/astar/Portals/0/images/research_sel.gif';
		   else
		        document.getElementById("research").src = '/astar/Portals/0/images/research.gif';
		   if(nSelectedId=="industry")
			    document.getElementById("industry").src = "/astar/Portals/0/images/industry_sel.gif";
		   else
		        document.getElementById("industry").src = "/astar/Portals/0/images/industry.gif";
		
    
    }