var fadeimages2=new Array() 

fadeimages2[0] =['http://www.yatra.com/connect/www/content/ai.php?filename=new-holiday-page_2.jpg&contenttype=jpeg'];
fadeimages2[1]=["http://www.yatra.com/connect/www/content/ai.php?filename=pilgrimage_6.jpg&contenttype=jpeg"] 
fadeimages2[2]=["http://www.yatra.com/connect/www/content/ai.php?filename=hills-holiday-banner_2.jpg&contenttype=jpeg"] //image with link syntax
fadeimages2[3]=["http://www.yatra.com/connect/www/content/ai.php?filename=swiss606x247.jpg&contenttype=jpeg", "", ""] 
fadeimages2[4]=["http://www.yatra.com/connect/www/content/ai.php?filename=swiss606x247.jpg&contenttype=jpeg", "", ""] 

//last and second last images should always be same
//image with link and target syntax

var fadebgcolor="white"
var slsPages = (typeof(fadeimages2) != 'undefined') ? fadeimages2.length : 0;
var currImg = "";
var fadearray=new Array() //array to cache fadeshow instances
var fadeclear=new Array() //array to cache corresponding clearinterval pointers
var dom=(document.getElementById) //modern dom browsers
var iebrowser=document.all

function fadeshow(theimages, fadewidth, fadeheight, borderwidth, delay, pause, displayorder){
this.pausecheck=pause
this.mouseovercheck=0
this.delay=delay
this.degree=10 
this.curimageindex=0
this.nextimageindex=1
fadearray[fadearray.length]=this
this.slideshowid=fadearray.length-1
this.canvasbase="canvas"+this.slideshowid
this.curcanvas=this.canvasbase+"_0"

if (typeof displayorder!="undefined")
theimages.sort(function() {return 0.5 - Math.random();})
this.theimages=theimages
this.imageborder=parseInt(borderwidth)
this.postimages=new Array() //preload images
for (p=0;p<theimages.length;p++){
this.postimages[p]=new Image()
this.postimages[p].src=theimages[p][0]
}
var fadewidth=this.fadewidth+10
var fadeheight=fadeheight+this.imageborder-15

if (iebrowser&&dom||dom) //if IE5+ or modern browsers (ie: Firefox)
document.write('<div id="master'+this.slideshowid+'" style="position:relative;height:'+fadeheight+'px;overflow:hidden;"><div id="'+this.canvasbase+'_0" style="margin-top:10px;position:absolute;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div><div id="'+this.canvasbase+'_1" style="margin-top:10px;position:absolute;height:'+fadeheight+'px;top:0;left:0;filter:progid:DXImageTransform.Microsoft.alpha(opacity=10);opacity:0.1;-moz-opacity:0.1;-khtml-opacity:0.1;background-color:'+fadebgcolor+'"></div></div>')
else
document.write('<div><img name="defaultslide'+this.slideshowid+'" src="'+this.postimages[0].src+'"></div>')
if (iebrowser&&dom||dom) //if IE5+ or modern browsers such as Firefox
this.startit()
else{
this.curimageindex++
setInterval("fadearray["+this.slideshowid+"].rotateimage()", this.delay)
}
}
function imgChange(val){
	fadepic(0,val)
//	setInterval("fadearray["+val+"].rotateimage()", 0);
}
function pagination1(val)
{
		var pagetext = '';
		var classSelected = 'display:inline;margin:0px 3px;padding:0px 3px';
		
		for(i=1;i<=slsPages-1;i++){
			pagetext+='<div style="float:left;width:15px;margin-left:3px;cursor:pointer" ><a style="'+ classSelected +'" id="imgval_'+[i]+'" href="javascript:imgChange('+i+');">'+[i]+'</a></div>';
		}
	    if(document.getElementById('tabpagination')){
			document.getElementById('tabpagination').innerHTML = pagetext;
		}
		if ( val == '0')
		{
			var lastImgId = 'imgval_'+(slsPages-1) ;
			if (document.getElementById(lastImgId))
			{
				document.getElementById(lastImgId).style.border = "1px #f7a030 solid";
			}
		}
 		if (val == '1' || val == '2' || val == '3' || val == '4')
		{
			var imgvalue = 'imgval_'+ val;
			if (document.getElementById(imgvalue))
			{
				document.getElementById(imgvalue).style.border = "1px #f7a030 solid";
			}
			else if (!(document.getElementById(imgvalue))){
				document.getElementById(imgvalue).style.border = "1px #fff solid";
			}
			return false;
			}
	}

function fadepic(obj,val){
if(obj == 0){
	alert(obj.delay)
	setTimeout("fadearray["+val+"].rotateimage()", obj.delay)
}else{
	if (obj.degree<100){
	obj.degree+=10
	if (obj.tempobj.filters&&obj.tempobj.filters[0]){
	if (typeof obj.tempobj.filters[0].opacity=="number") //if IE6+
	obj.tempobj.filters[0].opacity=obj.degree
	else //else if IE5.5-
	obj.tempobj.style.filter="alpha(opacity="+obj.degree+")"
	}
	else if (obj.tempobj.style.MozOpacity)
	obj.tempobj.style.MozOpacity=obj.degree/101
	else if (obj.tempobj.style.KhtmlOpacity)
	obj.tempobj.style.KhtmlOpacity=obj.degree/100
	else if (obj.tempobj.style.opacity&&!obj.tempobj.filters)
	obj.tempobj.style.opacity=obj.degree/101
	}
	else{
	clearInterval(fadeclear[obj.slideshowid])
	obj.nextcanvas=(obj.curcanvas==obj.canvasbase+"_0")? obj.canvasbase+"_0" : obj.canvasbase+"_1"
	obj.tempobj=iebrowser? iebrowser[obj.nextcanvas] : document.getElementById(obj.nextcanvas)
	obj.populateslide(obj.tempobj, obj.nextimageindex)
	obj.nextimageindex=(obj.nextimageindex<obj.postimages.length-1)? obj.nextimageindex+1 : 0
	setTimeout("fadearray["+obj.slideshowid+"].rotateimage()", obj.delay)
		//alert(obj.slideshowid);
}
}
}
 
fadeshow.prototype.populateslide=function(picobj, picindex){
//alert(picindex);
var slideHTML=""
if (this.theimages[picindex][1]!="") //if associated link exists for image
slideHTML='<a href="'+this.theimages[picindex][1]+'" target="'+this.theimages[picindex][2]+'">'
slideHTML+='<img src="'+this.postimages[picindex].src+'" border="'+this.imageborder+'px">'
this.currImg = this.picindex;
slideHTML+='</a>'
picobj.innerHTML=slideHTML
pagination1(picindex)
}

fadeshow.prototype.rotateimage=function(){
if (this.pausecheck==1) //if pause onMouseover enabled, cache object
var cacheobj=this
if (this.mouseovercheck==1)
setTimeout(function(){cacheobj.rotateimage()}, 0)
else if (iebrowser&&dom||dom){
this.resetit()
var crossobj=this.tempobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
crossobj.style.zIndex++
fadeclear[this.slideshowid]=setInterval("fadepic(fadearray["+this.slideshowid+"])",50)
this.curcanvas=(this.curcanvas==this.canvasbase+"_0")? this.canvasbase+"_1" : this.canvasbase+"_0"
}
else{
var ns4imgobj=document.images['defaultslide'+this.slideshowid]
ns4imgobj.src=this.postimages[this.curimageindex].src
}
this.curimageindex=(this.curimageindex<this.postimages.length-1)? this.curimageindex+1 : 0
}
 
fadeshow.prototype.resetit=function(){
this.degree=10
var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
if (crossobj.filters&&crossobj.filters[0]){
if (typeof crossobj.filters[0].opacity=="number") //if IE6+
crossobj.filters(0).opacity=this.degree
else //else if IE5.5-
crossobj.style.filter="alpha(opacity="+this.degree+")"
}
else if (crossobj.style.MozOpacity)
crossobj.style.MozOpacity=this.degree/101
else if (crossobj.style.KhtmlOpacity)
crossobj.style.KhtmlOpacity=this.degree/100
else if (crossobj.style.opacity&&!crossobj.filters)
crossobj.style.opacity=this.degree/101
}
 
fadeshow.prototype.startit=function(){
var crossobj=iebrowser? iebrowser[this.curcanvas] : document.getElementById(this.curcanvas)
this.populateslide(crossobj, this.curimageindex)
if (this.pausecheck==1){ //IF SLIDESHOW SHOULD PAUSE ONMOUSEOVER
var cacheobj=this
var crossobjcontainer=iebrowser? iebrowser["master"+this.slideshowid] : document.getElementById("master"+this.slideshowid)
crossobjcontainer.onmouseover=function(){cacheobj.mouseovercheck=1}
crossobjcontainer.onmouseout=function(){cacheobj.mouseovercheck=0}
}
this.rotateimage()

}
/*---Validation for Menu Tab (World and Hot Deal)---*/
function change_tab(a)
{
	if (a == '1')
	{
	document.getElementById('World_ImageMain').style.display= 'none';
	document.getElementById('promotion_ImageMain').style.display= '';
	document.getElementById('tabpagination').style.display= '';
	document.getElementById('worldmap').src='/images/holiday/mapbuttonoff.gif';
	document.getElementById('hotdeal').src='/images/holiday/hotdealbuttonon.gif';
	
	}
	if(a =='2'){
	document.getElementById('promotion_ImageMain').style.display= 'none';
	document.getElementById('tabpagination').style.display= 'none';
	document.getElementById('World_ImageMain').style.display= '';
	document.getElementById('worldmap').src='/images/holiday/mapbuttonon.gif';
	document.getElementById('hotdeal').src='/images/holiday/hotdealbuttonoff.gif';
	
	}
}