var slideshow2_noFading = true;
var slideshow2_timeBetweenSlides = 5000;	// Amount of time between each image(1000 = 1 second)
var slideshow2_fadingSpeed = 20;	// Speed of fading	(Lower value = faster)

var slideshow2_stats = new Array();

var slideshow2_slideIndex = new Array();	// Index of current image shown
var slideshow2_slideIndexNext = new Array();	// Index of next image shown
var slideshow2_imageDivs = new Array();	// Array of image divs(Created dynamically)
var slideshow2_currentOpacity = new Array();	// Initial opacity
var slideshow2_imagesInGallery = new Array();	// Number of images in gallery
var Opera = navigator.userAgent.indexOf('Opera')>=0?true:false;
function createParentDivs(imageIndex,divId)
{
	if(imageIndex==slideshow2_imagesInGallery[divId]){	
		showGallery(divId);
	}else{
		var imgObj = document.getElementById(divId + '_' + imageIndex);	
		if(Opera)imgObj.style.position = 'static';
		if(!slideshow2_imageDivs[divId])slideshow2_imageDivs[divId] = new Array();
		slideshow2_imageDivs[divId][slideshow2_imageDivs[divId].length] =  imgObj;

		imgObj.style.visibility = 'hidden';	
		imageIndex++;
		createParentDivs(imageIndex,divId);	
	}		
}

function showGallery(divId)
{
	if(slideshow2_slideIndex[divId]==-1)
	    slideshow2_slideIndex[divId]=0; 
	else 
	slideshow2_slideIndex[divId]++;	// Index of next image to show
	
	if(slideshow2_slideIndex[divId]==slideshow2_imageDivs[divId].length)
	    slideshow2_slideIndex[divId]=0;
	
	slideshow2_slideIndexNext[divId] = slideshow2_slideIndex[divId]+1;	// Index of the next next image
	
	if(slideshow2_slideIndexNext[divId]==slideshow2_imageDivs[divId].length)
	    slideshow2_slideIndexNext[divId] = 0;

	
	slideshow2_currentOpacity[divId]=100;	// Reset current opacity

	// Displaying image divs
	slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.visibility = 'visible';
	if(Opera)
	    slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.display = 'inline';
	
	
	if(document.all){	// IE rules
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.filter = 'alpha(opacity=100)';
		slideshow2_imageDivs[divId][slideshow2_slideIndexNext[divId]].style.filter = 'alpha(opacity=1)';
	}else{
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.opacity = 0.99;	// Can't use 1 and 0 because of screen flickering in FF
		slideshow2_imageDivs[divId][slideshow2_slideIndexNext[divId]].style.opacity = 0.01;
	}		
	

	tt=setTimeout('revealImage("' + divId + '")',slideshow2_timeBetweenSlides);		
	slideshow2_timeBetweenSlides=5000;
}

function revealImage(divId)
{ 
    
	if(slideshow2_noFading)
	{
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.visibility = 'hidden';
		if(Opera)slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.display = 'none';
		
		SetImageLink(slideshow2_slideIndex[divId]);

		showGallery(divId);
		return;
	}
	
	
	slideshow2_currentOpacity[divId]--;
	if(document.all){
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.filter = 'alpha(opacity='+slideshow2_currentOpacity[divId]+')';
		slideshow2_imageDivs[divId][slideshow2_slideIndexNext[divId]].style.filter = 'alpha(opacity='+(100-slideshow2_currentOpacity[divId])+')';
	}else{
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.opacity = Math.max(0.01,slideshow2_currentOpacity[divId]/100);	// Cant use 1 and 0 because of screen flickering in FF
		slideshow2_imageDivs[divId][slideshow2_slideIndexNext[divId]].style.opacity = Math.min(0.99,(1 - (slideshow2_currentOpacity[divId]/100)));
	}
	
	if(slideshow2_currentOpacity[divId]>0)
	{
		t=setTimeout('revealImage("' + divId + '")',slideshow2_fadingSpeed);
	}
	else
	{
		slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.visibility = 'hidden';	
		if(Opera)slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.display = 'none';		
		
		SetImageLink(slideshow2_slideIndex[divId]);

		showGallery(divId);
		
	}
}
function initImageGallery(divId)
{
	var slideshow2_galleryContainer = document.getElementById(divId);
	
	
	slideshow2_slideIndex[divId] = -1;
	//slideshow2_slideIndexNext[divId] = 1;
	
	var galleryImgArray = slideshow2_galleryContainer.getElementsByTagName('IMG');
	for(var no=0;no<galleryImgArray.length;no++){
		galleryImgArray[no].id = divId + '_' + no;
	}
	
	slideshow2_imagesInGallery[divId] = galleryImgArray.length;
	createParentDivs(0,divId);		
	changeslide("0","imageSlideshowHolder");
	
}

function changeslide(id,divId)
{
	clearTimeout(tt);
	clearTimeout(t);
    slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.visibility = 'hidden';	
	if(Opera)
	    slideshow2_imageDivs[divId][slideshow2_slideIndex[divId]].style.display = 'none';
		    
	slideshow2_slideIndex[divId]=id;
    slideshow2_imageDivs[divId][id].style.visibility = 'hidden';	
	
	if(Opera)
	    slideshow2_imageDivs[divId][id].style.display = 'block';	
	
	SetImageLink(slideshow2_slideIndex[divId]);
	
    showGallery(divId);
}


var tt,t;
function setchangetime(){
	slideshow2_timeBetweenSlides=5000;
	}
	
	//following function is in Banner File
	
//	function SetImageLink(SlideIndex)
//	{
//	
//	    document.getElementById("content0").style.color='#000000';
//	    document.getElementById("content0").style.background='#ccc';
//	    document.getElementById("content1").style.color='#000000';
//	    document.getElementById("content1").style.background='#ccc';
//	    document.getElementById("content2").style.color='#000000';
//	    document.getElementById("content2").style.background='#ccc';
//	    document.getElementById("content3").style.color='#000000';
//	    document.getElementById("content3").style.background='#ccc';
//	    document.getElementById("content4").style.color='#000000';
//	    document.getElementById("content4").style.background='#ccc';
//	
//	
//	    if (SlideIndex==0)
//		{
//			document.getElementById("topban").href="#";
//			document.getElementById("topban").target="_self";
//		}
//			else if (SlideIndex==1)
//		{  
//			document.getElementById("topban").href="https://netinsure.hdfcergo.com/OnlineProducts/MotorPortal/NewBusiness/MotorPremCalc.aspx";
//			document.getElementById("topban").target="_blank";
//		}
//			else if (SlideIndex==2)
//		{
//			document.getElementById("topban").href="https://netinsure.hdfcergo.com/onlineproducts/TravelPortal/Overseas/CalcuatePremium.aspx";
//			document.getElementById("topban").target="_blank";
//		}
//			else if (SlideIndex==3)
//		{
//			document.getElementById("topban").href="https://netinsure.hdfcergo.com/onlineproducts/ANHportal/ANH/HSP.aspx";
//			document.getElementById("topban").target="_blank";
//		}
//			else if (SlideIndex==4)
//		{
//		    document.getElementById("topban").href="https://netinsure.hdfcergo.com/Nipms/webforms/Login.aspx";
//			document.getElementById("topban").target="_blank";
//			
//		}
//		
//		
//		document.getElementById("content"+SlideIndex).style.color='#fff';
//	    document.getElementById("content"+SlideIndex).style.background='#E21F25';

//	    
//	}