/******************************************************************************************************/
/* BEGIN click tracking
/******************************************************************************************************/
function DoClickTrackingOnGoButton(obj, rfrr, startindex)
{
    //DoClickTracking(rfrr + eval(5+obj.selectedIndex)))
    var rfrrId = "";
    if (obj.selectedIndex+startindex<10) DoClickTracking(rfrr + "0" + eval(obj.selectedIndex + startindex));
    else DoClickTracking(rfrr + eval(obj.selectedIndex + startindex));
    return true;
}

function DoClickTracking(rfrr)
{
    s_linkTrackVars='prop16,eVar28';
    s_linkType='o';
    s_linkName='BudgetSort';
    s_prop16=rfrr;
    s_eVar28=rfrr;
    s_lnk=s_co(this);
    s_gs(s_account);
    return true;
}

/******************************************************************************************************/
/* BEGIN destionation info layer
/******************************************************************************************************/

function FindDomObj(name)
{
    var obj1;
    
    try{obj1 = document.getElementById(name);}
    catch(e){}
    
    return obj1;
}

/******************************************************************************************************/

function ToggleDomElement(){

    for (var i=0; i<ToggleDomElement.arguments.length; ++i)
    {
        var id = ToggleDomElement.arguments[i];

        if (id.style.visibility=="hidden")
        {
            id.style.visibility="";
            id.style.display="";
        }else{
            id.style.visibility="hidden";
            id.style.display="none";
        }
        
    }
}

/******************************************************************************************************/

function HideDomElement()
{

    for (var i=0; i<HideDomElement.arguments.length; ++i)
    {
        var id1 = HideDomElement.arguments[i];
        FindDomObj(id1).style.visibility="hidden";
        FindDomObj(id1).style.display="none";
    }
}

/******************************************************************************************************/

function ShowDomElement()
{
    for (var i=0; i<ShowDomElement.arguments.length; ++i)
    {
        var id2 = ShowDomElement.arguments[i];
        FindDomObj(id2).style.visibility="visible";
        FindDomObj(id2).style.display="block";
    }
    return true;
}

/******************************************************************************************************/
/* END destionation info layer
/******************************************************************************************************/


/******************************************************************************************************/
/* BEGIN nectar info layer
/******************************************************************************************************/

//popup related script
var isIE = false;
var isSafari = false;
if (navigator.appName.substring(0,3) == "Mic"){
    isIE = true;
    }
else if (navigator.appVersion.indexOf("Safari") > 0){
    isSafari = true;
}

/******************************************************************************************************/

function getDim(el){
	for (var lx=0,ly=0;el!=null;
		lx+=el.offsetLeft,ly+=el.offsetTop,el=el.offsetParent);
	return {x:lx,y:ly}
}

/******************************************************************************************************/

// Decated to the information popup/tooltip
function findObjPos(obj){
	var ret = new Object();
	ret.w = obj.offsetWidth;
	ret.h = obj.offsetHeight;
	var curleft = curtop = 0;
	if (obj.offsetParent){
		curleft = obj.offsetLeft;
		curtop = obj.offsetTop;
		while (obj = obj.offsetParent){
			curleft += obj.offsetLeft;
			curtop += obj.offsetTop;
		}
	}
	ret.x = curleft;
	ret.y = curtop;
	return ret;
}

/******************************************************************************************************/

// Popup Info Display / Hide
function ShowLocation(obj, heading, maintext, CloseButton, PopupWidth, positionLeft, points){
    var position = findObjPos(obj);
    var x = position.x;
    var y = position.y;
     
    var strPopupBody;
    var sourceMarginX = 80;
    var sourceMarginY = 00;
    
    var popupLayer = document.getElementById('l_InfoPopup');
    popupLayer.innerHTML = '';
    
    var l1 = document.createElement('div');
    var content = document.createElement('div');
    popupLayer.appendChild(l1);

    l1.innerHTML = "<table width=\"190\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\"><tr valign=\"top\"><td style=\"border-bottom: 1px solid rgb(51, 51, 51);\"><img border=\"0\" src=\"http://www.expedia.com/eta/tip_topLeft.gif\"/></td>	<td width=\"176\" style=\"border-top: 1px solid rgb(51, 51, 51); border-bottom: 1px solid rgb(51, 51, 51); background-color: rgb(102, 102, 102); font-size: 11px; font-family: Arial; font-weight: bold; color: rgb(255, 255, 255);\"><img src=\"http://media.expedia.com/ads/extras/media/images/UK/images_09.gif\" style=\"position: relative; top: 3px;\"/> Details	</td><td style=\"border-bottom: 1px solid rgb(51, 51, 51);\"><img border=\"0\" src=\"http://www.expedia.com/eta/tip_topRt.gif\"/></td>  </tr>  <tr valign=\"top\" bgcolor=\"#f7f7f7\"> 	<td bgcolor=\"f7f7f7\" style=\"border-left: 1px solid rgb(51, 51, 51);\">&nbsp;</td>	<td bgcolor=\"f7f7f7\" style=\" padding-top: 8px; padding-bottom: 8px; font-size: 11px; font-family: Arial; color: rgb(0, 0, 0);\">You can collect " + points + "  Nectar points when booking a 'tailor made' package. Simply enter your Nectar card number on the booking confirmation page.</td>	<td bgcolor=\"f7f7f7\" style=\"border-right: 1px solid rgb(51, 51, 51);\">&nbsp;</td>  </tr>  <tr valign=\"top\"> 	<td><img border=\"0\" src=\"http://www.expedia.com/eta/tip_bttmLeft.gif\"/></td>	<td bgcolor=\"#f7f7f7\" style=\"border-bottom: 1px solid rgb(51, 51, 51);\"><img src=\"http://www.expedia.com/eta/spaceit.gif\"/></td>	<td><img border=\"0\" src=\"http://www.expedia.com/eta/tip_bttmRt.gif\"/></td>  </tr></table>";
    
    if(CloseButton){
		//var l5 = document.createElement('div');
		var closeLink = document.createElement('a');
		
		//l5.className = 'l_InfoPopupClose';
		closeLink.href = 'javascript: HideLocation()';
		closeLink.innerHTML = closeString;
		
		//l5.appendChild(closeLink);
		//l4.appendChild(l5);
	}
	
	popupLayer.style.width = PopupWidth + 'px';
	popupLayer.style.position = "absolute";
    popupLayer.style.display = 'block';
    
    // Setting popup position
    
    var WinHeight = (document.body.clientHeight)?document.body.clientHeight:window.innerHeight;
    var ScreenYposition = y - (document.body.scrollTop);
    
    if (!positionLeft){
        if ((x+PopupWidth)>760){
			popupLayer.style.left = x - 0 + "px";
			//popupLayer.style.left = x-((x+PopupWidth)-760) + "px";
			//alert(popupLayer.style.left);
        }
        else {
			
            if (navigator.appName.substring(0,3) == "Mic")
			{
				popupLayer.style.left = x - 350 + "px";
			}
			else
			{
				popupLayer.style.left = x - 160 + "px";
			}
        }
        
		if (navigator.appName.substring(0,3) == "Mic")
			{
				popupLayer.style.top = (y - 190)  + "px";
			}
			else
			{
				popupLayer.style.top = (y - 140)  + "px";
			}
        //popupLayer.style.top = (y + obj.offsetHeight) + "px";
    }
    else{
        popupLayer.style.left = (x - (PopupWidth)) + "px";
        
        if ((WinHeight - ScreenYposition) < popupLayer.offsetHeight){
        	if (navigator.appName.substring(0,3) == "Net") popupLayer.style.top = (y - (popupLayer.offsetHeight - (WinHeight - ScreenYposition))) + "px";
        	else popupLayer.style.top = (y - (popupLayer.offsetHeight - (WinHeight - (ScreenYposition)))) + "px";
        }
        else popupLayer.style.top = y + "px";
    }
    
    
    popupLayer.style.position = "absolute";
    popupLayer.style.display = "block";
    
}

/******************************************************************************************************/

function HideLocation(){
    new getObject("l_InfoPopup").style.display = "none";
}

/******************************************************************************************************/

// Get Object Function
function getObject(name){
	if (document.getElementById){
		this.obj = document.getElementById(name);
		if(document.getElementById(name))
		{
		this.style = document.getElementById(name).style;
		}
	}
	else if (document.all){
		this.obj = document.all[name];
		this.style = document.all[name].style;
	}
}

/******************************************************************************************************/
/* END nectar info layer
/******************************************************************************************************/