var width = 450;
var height = 230;
var imgAr1 = new Array();
var rImg1 = new Array();

var slide;
var btn_click=0;

function photoSetting()
{
	for(var j = 0; j < imgAr1.length; j++)
	{
		rImg1[j] = new Image();
        rImg1[j].src = imgAr1[j];
	}

	slide = document.getElementById('pic');
	slide.src = imgAr1[0];
	//slide.setAttribute("width",width);
	//slide.setAttribute("height",height);
	setTimeout("nextpslide()",2000);
}

//Image or picture slide show using java script
//slideshow function
var picture = 0;

function nextpslide()
{
	if(btn_click!=1){
	if(picture >= imgAr1.length-1) picture = -1;
		picture=picture+1;
		$('crtPh').innerHTML = picture+1;
		Effect.Fade('pic', { duration: 0.3,to:0.2,afterFinishInternal:function(){Effect.Appear('pic', { duration: 0.3,from:0.2,to:1});slide.src = imgAr1[picture]} });
		//Effect.Fade('pic');
		setTimeout("nextpslide()", 5000);
	}	
}

function nextp(){
	
	btn_click =1;
	if(picture < imgAr1.length-1){
		picture=picture+1;
	}else{
		picture=0;
	}
		
		$('crtPh').innerHTML = picture+1;
		Effect.Fade('pic', { duration: 0.3,to:0.2,afterFinishInternal:function(){Effect.Appear('pic', { duration: 0.3,from:0.2,to:1});slide.src = imgAr1[picture]} });
	
}


function prev(){
	btn_click =1;
	if(picture > 0 ){
		picture=picture-1;
	}else{
		picture=imgAr1.length-1;
	}
	
		$('crtPh').innerHTML = picture+1;
		Effect.Fade('pic', { duration: 0.3,to:0.2,afterFinishInternal:function(){Effect.Appear('pic', { duration: 0.3,from:0.2,to:1 });slide.src = imgAr1[picture]} });
		//Effect.Fade("phCont",{speed:50});return false;
		
		
		
}

function start(){
		slide.src = imgAr1[0];
		picture = 0;
}

function end(){
		slide.src = imgAr1[imgAr1.length-1];
		picture = imgAr1.length-1
}