var DHTML = (document.getElementById || document.all || document.layers); 
if (!DHTML) 
	{ 
		alert('Your browser is not capable of displaying DHTML'); 
	} 

function getObj(name) 
	{ 
		if (document.getElementById) 
			{ 
				this.obj = document.getElementById(name); 
				this.style = document.getElementById(name).style; 
			} 
		else
		if (document.all) 
			{ 
				this.obj = document.all[name]; 
				this.style = document.all[name].style; 
			} 
		else 
		if (document.layers) 
			{ 
				this.obj = document.layers[name]; 
				this.style = document.layers[name]; 
			} 
	} 

function visib(objName, flag) 
	{ // triggers layer visibility 
		x = new getObj(objName); 
		x.style.display = (flag) ? 'block' : 'none'; 
	} 
	slides = new Array( // The id's of the slides 
	'slide0', 
	'slide1', 
	'slide2'
	/*'slide3'
	'slide4',
	'slide5'
	'slide6',
	'slide7',
	'slide8', 
	'slide9', 
	'slide10',
	'slide11',
	'slide12',
	'slide13',
	'slide14',
	'slide15'*/
	); 


var curImg = 0; // index of the array entry 
var lastImg = 0; 
function changeSlide ( change ) 
	{ 
		if (!DHTML) return; 
			curImg += change; 
		if ( curImg < 0 ) curImg = slides.length-1; 
		else 
		if ( curImg >= slides.length ) curImg = 0; 
			visib(slides[lastImg], false); 
			visib(slides[curImg], true); 
			lastImg = curImg; 
	} 
//--------------------Fading----------------------//
var timer
var bTranState = 0;
function fnForward() {
	if (document.all)   		
		{
   			oTransContainer.filters[0].Apply();
   			oTransContainer.filters.item(0).motion ='forward'
   			bTranState = 1;
			oTransContainer.filters[0].Play();
		}
		changeSlide(1);
}

function fnForward2() {
	if (document.all)   		
		{
   			oTransContainer.filters[0].Apply();
   			oTransContainer.filters.item(0).motion ='forward'
    		bTranState = 1;
			oTransContainer.filters[0].Play();
		}	
		changeSlide(1);
		timer = setTimeout('PlayIt()', 8000);
   		clearInterval(mySlideShow)
}

function fnBackward() {
   		if (document.all)   		
		{
   			oTransContainer.filters[0].Apply();
    		oTransContainer.filters.item(0).motion ='reverse'
    		bTranState = 1;
			oTransContainer.filters[0].Play();
		}	
		changeSlide(-1);
}


function fnBackward2() {
   		if (document.all)   		
		{
   			oTransContainer.filters[0].Apply();
    		oTransContainer.filters.item(0).motion ='reverse'
    		bTranState = 1;
			oTransContainer.filters[0].Play();
		}	
		changeSlide(-1);
		timer = setTimeout('PlayIt()', 8000);
   		clearInterval(mySlideShow)
}

function PlayIt()
{
	mySlideShow = setInterval('fnForward()', 6000)
}