/*Following js files are clubbed in this file:
1. navArray.js
2. header.js
3. etouch_global.js
4. footer.js
5. news.js
6. getyear.js
7. wallpaper.js
8. countdownclock.js /* countdownclock.js is removed from club2.js to avoid repetition , it will be used invidually -- 05/14/2008 */


/*----------------------------------------------------- navArray.js starts ----------------------------------------------------*/
        // Top nav		
            

				
		var footercol2	=	[			['Budgets, Strategic Plans and Accountability Reports','news/budget/index.html'],
										['Equal Employment Opportunity Data Posted Pursuant to the No Fear Act','../www.hq.nasa.gov/office/codee/nofear.html'],
										['Information-Dissemination Policies and Inventories','about/contact/information_inventories_schedules.html']

								];


			var footercol3	=	[
											['Freedom of Information Act','../www.hq.nasa.gov/office/pao/FOIA/agency/default.htm'],
											['President\'s Management Agenda','about/highlights/HP_Management.html'],
											['Privacy Policy & Important Notices','about/highlights/HP_Privacy.html'],
											['Inspector General Hotline','../oig.nasa.gov/hotline.html'],
											['Office of the Inspector General','../oig.nasa.gov/default.htm']


															
								];

		
		var footercol4 = [   ['Contact NASA','about/contact/index.html'],
                             ['Site Map','sitemap/sitemap_nasa.html'],
							 ['USA.gov','../www.usa.gov/default.htm'],											
						     ['ExpectMore.gov','../www.whitehouse.gov/omb/expectmore/default.htm']
				 ];

/*----------------------------------------------------- navArray.js ends ------------------------------------------------------*/

/*----------------------------------------------------- header.js starts ------------------------------------------------------*/
	function addMenuSupport() {
		// create, and post process menus
			//if (document.getElementById('top_header')!=null) { 
				createMajorNav(document.getElementById('main-nav'), topNav, 'dropper_wrapper'); 
			//}
			
		}


		function createMajorNav(menuParent, menuSrc, menuClass) {
				// set up some vars
					//var logoItem  = logoItem;
					var navParent = menuParent;
					var navData	=	menuSrc;
					// create menu root dom
					/*var navBucket            = document.createElement('div');
						navBucket.id         = menuId;
						navBucket.className	 = menuClass;*/
					var navBucketDiv		 =	document.createElement('div');
						navBucketDiv.id		 =	menuClass;
				// loop through level 1
					
					//for (each in navData) {
						navData.each(function(value,index){
						var topLevel = navData[index];
						var topName  = topLevel[0];
						var topLink  = topLevel[1];

					// create first level item DOM
						var navItem            = document.createElement('h2');
							navItem.id		   = 'nav-'+topName.replace(" ","").toLowerCase();
							
							//navItem.style.border="1px solid #FFFFFF";
							//navItem.style.height = "100px";
							//navItem.style.backgroundImage = "url(../images/line.jpg)";
							
							//alert(navItem.id);
							
							if(topName.toLowerCase()=='home'){
								navItem.className	=	'nav-'+topName.replace(" ","").toLowerCase();
							}
						var navItemA           = document.createElement('a');
							navItemA.href      = topLink;
							navItemASpan			=	document.createElement('span');
							//navItemASpan.innerHTML = topName;
							
							navItemA.style.textDecoration="none";						
							
							/*navItemA.style.height = "100px";
							navItemA.style.width = "160px";
							
							navItemASpan.style.height = "100px";
							navItemASpan.style.width = "160px";*/
						
						navItemA.appendChild(navItemASpan);
						navItem.appendChild(navItemA);
						
				
						if (topLevel.length > 2) {
							var subLevel  = topLevel[2];
						// loop through level 2
							//for (each in subLevel) {
								var subBucket = document.createElement('div');
								if(topName.toLowerCase()=='home'){
									subBucket.className	=	"dropper 129";
								}else{
									subBucket.className	=	"dropper 140";
								}
								var subBucketUl			=	document.createElement('ul');
								if(topName.toLowerCase()!='home'){
									subLevel.each(function(value,index){

								var subName = subLevel[index][0];
								var subLink = subLevel[index][1];
							//alert("subname " +	subName+ "sublink "+subLink);
							// create sublevel item element
								var subItem            = document.createElement('li');
								var subItemA           = document.createElement('a');
									subItemA.href      = subLink;
									subItemA.innerHTML = subName;
									
								
								subBucketUl.style.position = "relative";
								subBucketUl.style.ZIndex = "100";
								subItem.style.position = "relative";
								subItem.style.ZIndex = "100";
								subItemA.style.position = "relative";
								subItemA.style.ZIndex = "100";
								
								subItem.appendChild(subItemA);
								subBucketUl.appendChild(subItem);
								
								
								
						
							});
							}
							subBucket.appendChild(subBucketUl);
							
						}
						
							navBucketDiv.appendChild(navItem);					
							navBucketDiv.appendChild(subBucket);
						

					});

					navParent.appendChild(navBucketDiv);
					
				}
/*----------------------------------------------------- header.js ends --------------------------------------------------------*/

/*----------------------------------------------------- etouch_global.js starts -----------------------------------------------*/
function createForm()
{
	var formTag						=	document.createElement('form');
		formTag.id					=	"gridLogin";
		formTag.name				=	"gridLogin";
		formTag.method				=	"post";
		formTag.action				=	"../mynasa.nasa.gov/portal/site/mynasa/template.NASA_LOGIN_PROCESS";
	var inputTagText				=	document.createElement('input');
		inputTagText.type			=	"text";
		inputTagText.id				=	"logon";
		inputTagText.name			=	"logon";
		inputTagText.value			=	"Username";
		inputTagText.className		=	"input_clear";
		
	var inputTagPassword			=	document.createElement('input');
	    inputTagPassword.type		=	"password";
		inputTagPassword.id			=	"password";
		inputTagPassword.name		=	"password";
		inputTagPassword.value		=	"";
		inputTagPassword.alt		=	"Password";
	var hiddenVar					=	document.createElement('input');
		hiddenVar.type				=	"hidden";
		hiddenVar.name				=	"realm";
		hiddenVar.value				=	"realm1";
	var spanLinks					=	document.createElement('span');
		spanLinks.id				=	"login_links";
	var spanContentLogin			=	document.createElement('span');
		spanContentLogin.innerHTML	=	"› ";
	var anchorTagLogin				=	document.createElement('a');
		anchorTagLogin.href			=	"javascript:gridLoginSubmit();";
		anchorTagLogin.className	=	"myOverlayLogin";
		anchorTagLogin.innerHTML			=	"Log In";
	var textNode		=	document.createTextNode('|');
	var spanContentSingup			=	document.createElement('span');
		spanContentSingup.innerHTML	=	"› ";
	var anchorTagSignup				=	document.createElement('a');
		anchorTagSignup.href		=	"../mynasa.nasa.gov/portal/site/mynasa/template.REGISTER";
		anchorTagSignup.innerHTML	=	"Sign Up";

	var anchorTagLogout				=	document.createElement('a');
		anchorTagLogout.href		=	"../mynasa.nasa.gov/portal/site/mynasa/index.jsp#";
		anchorTagLogout.innerHTML	=	"Log Out";

	var mainDiv						=	document.getElementById('login_form');


    var spanContentLoginText		=	document.createElement('span');
    var ckUtil =  new CJL_CookieUtil("visitorinfo",0,"default.htm",".nasa.gov");
	var username=ckUtil.getSubValue("name");
	var loginText		=	document.createTextNode('Welcome '+username);
    if(ckUtil != null && username != null && username != ''){
		spanContentLoginText.appendChild(loginText);
		spanLinks.appendChild(spanContentLoginText);
		//spanContentSingup.appendChild(anchorTagLogout);
		//spanLinks.appendChild(textNode);
		//spanLinks.appendChild(spanContentSingup);
		formTag.appendChild(hiddenVar);
		formTag.appendChild(spanLinks);
		mainDiv.appendChild(formTag);

	} else {
		spanContentLogin.appendChild(anchorTagLogin);
		spanContentSingup.appendChild(anchorTagSignup);
		spanLinks.appendChild(spanContentLogin);
		spanLinks.appendChild(textNode);
		spanLinks.appendChild(spanContentSingup);
		formTag.appendChild(inputTagText);
		formTag.appendChild(inputTagPassword);
		formTag.appendChild(hiddenVar);
		formTag.appendChild(spanLinks);
		mainDiv.appendChild(formTag);

    }
}

function gridLoginSubmit()
{
	document.getElementById("gridLogin").submit();
}

var text = false;
var textAllow = (window.location.search.indexOf('text=1')+1) ? false : true;

// User Preferences code ends

function switchText() {
  var val = (textAllow) ? '1' : '0';
	var s = window.location.href.split('#')[0];
  if(window.location.search) {
	  if(s.indexOf('text=')+1) {
		  s = s.replace('text='+s.split('text=')[1].split('&')[0],'text='+val);
		} else {
		  s += '&text='+val;
		}
	} else {
	  s += '@text='+val;
	}
	window.location.href = s;
}


function newAllowText() {
	//alert("Text");
  var s = '<span class="hide">&rsaquo;&nbsp;<a href="#" onclick="switchText(); return false;" >';
	s += (textAllow) ? 'Text Version' : 'Non-Text Version' ;
	s += '</a><br/><span>';
	return s;
}


function createFooterContent(editor,date,official,contact,link,sitemap) {
	if($('footer')!=null){
		if($('footercol1')){
			($('footercol1')).innerHTML = 'Page Last Updated: '+ date+' </br>'+
									'Page Editor: '+ editor+' <br />'+
									  'NASA Official: '+ official;
		}
		if($('footercol4')){
			  var liInnerHTML = ($('footercol4')).firstDescendant().firstDescendant();  /*This gives the contact li tag*/
			    var siteliTag    = ($('footercol4')).firstDescendant().firstDescendant().next(); /*This gives the sitemap li tag*/
			  var aInnerHTML = ($('footercol4')).firstDescendant().firstDescendant().firstDescendant();/*This gives the contact li anchor tag*/
			
			  var siteaTag    = ($('footercol4')).firstDescendant().firstDescendant().next().firstDescendant(); /*This gives the sitemap li anchor tag*/
			  
			  aInnerHTML.innerHTML=contact;
			  aInnerHTML.href=link;
             liInnerHTML.appendChild(aInnerHTML);

			 siteaTag.href=sitemap;
			 siteliTag.appendChild(siteaTag);
        }
	}
}



function CJL_CookieUtil(name, duration, path, domain, secure)
{
   this.affix = "";
   
   if( duration )
   {   	  
      var date = new Date();
	  var curTime = new Date().getTime();

	  date.setTime(curTime + (1000 * 60 * duration));
	  this.affix = "; expires=" + date.toGMTString();
   }
   
   if( path )
   {
      this.affix += "; path=" + path;
   }
   
   if( domain )
   {
      this.affix += "; domain=" + domain;
   }

   if( secure )
   {
      this.affix += "; secure=" + secure;
   }
   
      
   function getValue()
   {
      var m = document.cookie.match(new RegExp("(" + name + "=[^;]*)(;|$)"));

      return m ? m[1] : null;   
   }
   
   this.cookieExists = function()
   {
      return getValue() ? true : false;
   }
      
   this.expire = function()
   {
      var date = new Date();
	  date.setFullYear(date.getYear() - 1);
	  document.cookie=name + "=noop; expires=" + date.toGMTString(); 
   }
        
   this.setSubValue = function(key, value)
   {
      var ck = getValue();

      if( /[;, ]/.test(value) )
      {
         //Mac IE doesn't support encodeURI
		 value = window.encodeURI ? encodeURI(value) : escape(value);
      }

      
      if( value )
      {
         var attrPair = "@" + key + value;

         if( ck )
         {
             if( new RegExp("@" + key).test(ck) )
	         {
		        document.cookie =
				   ck.replace(new RegExp("@" + key + "[^@;]*"), attrPair) + this.affix;
	         }
	         else
	         {
		        document.cookie =
				   ck.replace(new RegExp("(" + name + "=[^;]*)(;|$)"), "$1" + attrPair) + this.affix;
	         }
         }
         else
         {
	        document.cookie = name + "=" + attrPair + this.affix;
         }
      }
      else
      {      
	     if( new RegExp("@" + key).test(ck) )
	     {
	        document.cookie = ck.replace(new RegExp("@" + key + "[^@;]*"), "") + this.affix;
	     }
      }
   }

      
   this.getSubValue = function(key)
   {
      var ck = getValue();

      if( ck )
      {
         var m = ck.match(new RegExp("@" + key + "([^@;]*)"));

	     if( m )
	     {
	        var value = m[1];

	        if( value )
	        { 
	           //Mac IE doesn't support decodeURI
			   return window.decodeURI ? decodeURI(value) : unescape(value);
	        }
	     }
      }
   }
}


function searchformsubmit() {
	//document.search.action="../search.nasa.gov/search/search.jsp";
	document.search.submit();
}

function showfaq(arg)
{
	var faqdiv = document.getElementById(arg);
	if(faqdiv != null && faqdiv != 'undefined')
	{
		var currentdiv = faqdiv.className;
		
		var allshowdivs = document.getElementsByClassName('showanswer');
		for(var i =0;i < allshowdivs.length;i++)
		{
			allshowdivs[i].className = 'hideanswer';
		}

		if(currentdiv != null && currentdiv != 'undefined' && currentdiv == 'hideanswer')
			faqdiv.className='showanswer';
		else
			faqdiv.className='hideanswer';
	}

}
/*----------------------------------------------------- etouch_global.js ends -------------------------------------------------*/

/*----------------------------------------------------- footer.js starts ------------------------------------------------------*/
function createFooterlogo()
{
	var footerParent = document.getElementById('footer');
	var logo = createLogo('NASA Home', 'nasa_logo_footer');
	var footerp = document.createElement('p');
	footerp.id = "footercol1";
					
	var footer2 = createFooter(document.getElementById('footer'),footercol2,'footercol2');
	var footer3 = createFooter(document.getElementById('footer'),footercol3,'footercol3');
	var footer4 = createFooter(document.getElementById('footer'),footercol4,'footercol4');

	footerParent.appendChild(logo);
	footerParent.appendChild(footerp);
	footerParent.appendChild(footer2);
	footerParent.appendChild(footer3);
	footerParent.appendChild(footer4);
}

function createFooter(footerParent,footerSrc,footerId)
{
	var footerData		=	footerSrc;
	var footerId		=	footerId;
	var footerBucketDiv	=	document.createElement('div');
	footerBucketDiv.id	=	footerId;		
	var footerBucketUl	=	document.createElement('ul');
	
	//for(each in footerData){

	footerData.each(function(value,index)
	{
		var topLevel		= footerData[index];
		var topfooterName	= topLevel[0];
		var topfooterLink	= topLevel[1];
		var footerItem		= document.createElement('li');
		var footerItemA		= document.createElement('a');
		footerItemA.href	= topfooterLink;
		footerItemA.innerHTML	= topfooterName;
		
		//footerp.appendChild(footerBucketDiv);
		footerBucketDiv.appendChild(footerBucketUl);
		footerBucketUl.appendChild(footerItem);
		footerItem.appendChild(footerItemA);
	});
	return footerBucketDiv;
}

function createLogo(logoSrc,logoClass)
{
	var logoData		= logoSrc;
	var logoDisplay		= document.createElement('a');
	logoDisplay.className	= logoClass;
	logoDisplay.href	= "home/index.html";
	var logoSpan		= document.createElement('span');
	logoSpan.className	= "hide";		
	logoSpan.innerHTML	= logoData;
	logoDisplay.appendChild(logoSpan);
	return logoDisplay;					
}

/*----------------------------------------------------- footer.js ends --------------------------------------------------------*/

/*----------------------------------------------------- news.js starts --------------------------------------------------------*/
if(detectBrowser.modernBrowser()){

/*

document.observe('contentloaded', function() {
	if($$('select.browse_year_select').length > 0){
		var dds = new SkinnedSelect($$('select.browse_year_select')[0].parentNode,$$('select.browse_year_select')[0], function(){
			if($$('select.browse_year_select')[0].value != 0) {
				document.location.href = "news_and_features_archive.shtml@new_year=" + $$('select.browse_year_select')[0].value;
			}
		},'','gray');
	}
}, false);

*/

function getyear()
{
	var w = document.yearForm.nasa_facility.selectedIndex;
	var selected_text = document.yearForm.nasa_facility.options[w].text;
	var selected_url = document.yearForm.nasa_facility.options[w].value;
	if(selected_url != null && selected_url == '0')
	{
		document.location.href = document.yearForm.nasa_facility.options[1].value;
	}
	else
	{
		document.location.href = selected_url + "@year=" + selected_text;
	}
}

}
/*----------------------------------------------------- news.js ends ----------------------------------------------------------*/

/*----------------------------------------------------- getyear.js starts -----------------------------------------------------*/
function getSelectedYear()
{
	
	var selectedyear;
	
	// get the current URL
	var url = window.location.toString();
	//get the parameters
	url.match(/\?(.+)$/);
	var params = RegExp.$1;
	// split up the query string and store in an
	// associative array
	var params = params.split("&");
	var queryStringList = {};

	for(var i=0;i<params.length;i++)
	{
		var tmp = params[i].split("=");
		queryStringList[tmp[0]] = unescape(tmp[1]);
	}
 
	for(var i in queryStringList)
	{
		selectedyear = queryStringList[i];
	}
	//alert(selectedyear);
	if(selectedyear != 'undefined')
	{
		var flag = false;
		for(k = 1 ; k < document.yearForm.nasa_facility.options.length; k++)
		{
			var text = document.yearForm.nasa_facility.options[k].text;
			if(text == selectedyear)
			{
				document.yearForm.nasa_facility.options[k].selected = 'true';
				document.yearForm.selectedyear.value=selectedyear;
				flag = true;
				break;
			}
		}

		if(!flag)
			document.yearForm.nasa_facility.options[0].selected = 'true';
	}
}
 
function browsearchive(url)
{
	var year = document.yearForm.selectedyear.value;
	//alert('in browsearchive' + url + ' and year == ' + year );
	
	if(year != null && year != '')
		document.location.href=url + "@year=" + year;
	else
		document.location.href=url;
}


document.observe('contentloaded', function() 
{
	var selectbox = document.getElementById("selectboxdiv");
	if (selectbox)
	{
		getSelectedYear();
	}
},false);
/*----------------------------------------------------- getyear.js ends -------------------------------------------------------*/

/*----------------------------------------------------- wallpaper.js starts -----------------------------------------------------*/
//Function To open wallpaper image in a new window along with instructions to download on different operating system environments.
function openImageWin(imageName){
	//alert('inside openImageWin');
	//alert('imageName: '+imageName);
	var imageWin = window.open("","WallPaper","status=0,toolbar=0,location=0,menubar=0,scrollbars=1");
	imageWin.document.open();
	imageWin.document.writeln("<html><head><title>Wallpaper Image</title><BODY bgcolor='#000000' text='#FFFFFF'><table width='700' border='0' cellspacing='0' cellpadding='1'>  <tr align='left' valign='top'>     <td><p align='center'><font color='#FFFFFF' size='2' face='Arial, Helvetica, sans-serif'><b>WINDOWS:</b></font></p>      <ol>        <li><font size='2' color='#FFFFFF' face='Arial, Helvetica, sans-serif'>Right-click on           the image and click 'Set as Background'</font></li>      </ol></td>    <td><p align='center'><font color='#FFFFFF' size='2' face='Arial, Helvetica, sans-serif'><b>MAC         OS X:</b></font></p>      <ol>        <li><font size='2' color='#FFFFFF' face='Arial, Helvetica, sans-serif'>Drag the image           off onto your desktop</font></li>        <li><font size='2' color='#FFFFFF' face='Arial, Helvetica, sans-serif'> Go to system preferences</font></li>        <li><font size='2' color='#FFFFFF' face='Arial, Helvetica, sans-serif'> Go to the Desktop          icons and open it</font></li>        <li><font size='2' color='#FFFFFF' face='Arial, Helvetica, sans-serif'> Choose the 'Collection'           drop down and 'Choose Folder' to find the new wallpaper on your computer</font></li>      </ol></td>    <td><p align='center'><font color='#FFFFFF' size='2' face='Arial, Helvetica, sans-serif'><b>MAC         OS 9:</b></font></p>    <ol>        <li><font size='2' color='#FFFFFF' face='Arial, Helvetica, sans-serif'>Drag the image           off onto your desktop</font></li>        <li><font size='2' color='#FFFFFF' face='Arial, Helvetica, sans-serif'>Go to your control           panel and choose 'Appearance'</font></li>        <li><font size='2' color='#FFFFFF' face='Arial, Helvetica, sans-serif'>Click 'Set Desktop'           and choose the newly downloaded image on your desktop</font></li>      </ol></td>  </tr></table><br><div align='center'><img src='"+imageName+"' width='800' height='600'  border='1'> </div></body></html>");
	imageWin.document.close();
}
/*----------------------------------------------------- wallpaper.js ends -------------------------------------------------------*/

/*----------------------------------------------------- countdownclock.js starts ------------------------------------------------*/

/* countdownclock.js is removed from club2.js to avoid repetition , it will be used invidually -- 05/14/2008 */

/**
* Utility function for displaying a up/down time counter.
*
* @param inputDate :: The date of the launch/mission
* @param imgSuffix :: The suffix used for the images
* @param imgPath :: The relative path for the images
*/
/*
function MissionTimer(inputDate, divId) {
	var inputString = inputDate.toString();
	var replacedString = null;
	var timeZone =        new Array("EDT",      "EST",      "PDT",      "PST" ,      "CDT",      "CST",      "MDT",      "MST",      "AKDT",     "AKST",     "ADT",      "AST",      "HST");
	var timeZoneReplace = new Array("UTC-0400", "UTC-0500", "UTC-0700", "UTC-0800" , "UTC-0500", "UTC-0600", "UTC-0600", "UTC-0700", "UTC-0800", "UTC-0900", "UTC-0300", "UTC-0400", "UTC-1000");

	for(var i=0;i<timeZone.length;i++){
		if(inputString.match(timeZone[i])==timeZone[i]){
		  replacedString = inputString.replace(timeZone[i],timeZoneReplace[i]);
		}
	}

	var now = new Date();
	gmt_now = now.toUTCString();   
	now_ms = Date.parse(gmt_now)
	var launch = new Date(replacedString);
	var gmt_launch = launch;
	gmt_launch = launch.toUTCString();
	launch_ms = Date.parse(gmt_launch);
	var gap =launch_ms-now_ms;

	if (gap < 0) {
		gap = Math.abs(gap);
	}

	var day_gap_raw = (gap/(1000*60*60*24));
	var hr_gap_raw = (gap/(1000*60*60));
	var min_gap_raw = (gap/(1000*60));

	var day_gap = Math.floor(gap/(1000*60*60*24));
	var hr_gap = Math.floor(hr_gap_raw-(day_gap * 24));     
	// changed this to Math.floor from Math.round to see if it fixes the "final minute" problem
	var mn_gap = Math.floor((min_gap_raw-(day_gap*24*60))-(hr_gap*60));

	// Calculate the number of seconds left after minutes are calculated.
	var min_gap_floor = Math.floor(min_gap_raw);
	sec_gap = Math.round((min_gap_raw - min_gap_floor) *60);

	var daytho = Math.floor(day_gap/1000);
	if (daytho < 1 ) {
		daytho = 0;
	}

	var dayhun = Math.floor(day_gap / 100);
	var dayten = Math.floor((day_gap - (dayhun * 100))/10);
	var dayten_raw = (day_gap - (dayhun * 100))/10;
	var dayone = Math.floor((dayten_raw*10) - (dayten*10));

	var dayhunabs = Math.abs(dayhun);

	if (dayhunabs >= 10) {
		dayhun_div = Math.floor(dayhun/10);
		dayhun = dayhun - (dayhun_div * 10);
	}

	var hrten = Math.floor((hr_gap)/10);
	var hrone = Math.floor((hr_gap) - (hrten *10));

	var mnten = Math.floor((mn_gap)/10);
	var mnone = Math.floor((mn_gap) - (mnten * 10));

	var secten = Math.floor(sec_gap/10);
	var secone = Math.floor(sec_gap - (secten*10));
	
	var day = dayone;
	if (dayten > 0) day = ''+dayten+dayone;
	if (dayhun > 0) day = ''+dayhun+dayten+dayone;
	if (daytho > 0) day = ''+daytho+dayhun+dayten+dayone;
	

        var htmlSnippet = '<div id="day">'+day
        		+ '</div><div id="hour">'+hrten+hrone 
        		+ '</div><div id="minute">'+mnten+mnone
        		+ '</div><div id="second">'+secten+secone
        		+ '</div>';
        		
        		
	document.getElementById(divId).innerHTML = htmlSnippet;

	// recursive call to the function on every second
	setTimeout("MissionTimer('" + inputDate + "', '" + divId + "')", 1000);
}*/
/*----------------------------------------------------- countdownclock.js ends --------------------------------------------------*/