var arrImgs = new Array('ad1.jpg','ad2.jpg','ad3.jpg','ad4.jpg','ad5.jpg','ad6.jpg','ad7.jpg','ad8.jpg');
var arrThumbImgs = new Array('ad1_sm.jpg','ad2_sm.jpg','ad3_sm.jpg','ad4_sm.jpg','ad5_sm.jpg','ad6_sm.jpg','ad7_sm.jpg','ad8_sm.jpg');

function setImg(img, imgid)
{
	preId = document.showroom.curimg.value;
	if(preId != "" && preId != undefined) {
		eval("document.images['"+preId+"'].style.borderColor = '#A54500'");
	}
	
	//document.getElementById("zoomImg").src = 'http://kohinoorpassion.ragedev/images/ads/'+img;
	document.getElementById("zoomImg").src = 'http://www.kohinoorpassion.com/images/ads/'+img;
	document.showroom.curimg.value = imgid;
}

function setBorder()
{
	imgid = document.showroom.curimg.value;
	if(imgid != "" && imgid != undefined)
	{
		eval("document.images['"+imgid+"'].style.borderColor = '#A54500'");
	}
}

if(document.images)
{
  preload_image_object = new Image();
  for(var j=0; j<arrThumbImgs.length; j++) 
	 preload_image_object.src = arrThumbImgs[j];
}

function setShowRoom(mode)
{
	//if(mode == 'prev' && parseInt(document.showroom.pimg.value) < 1) { return false; }
	document.showroom.timgs.value = arrImgs.length;

    if(arrImgs.length == 0)
    {
       //alert('There is no Gallery avalialbe for this location');
    }

	if(mode == 'prev')
		var st = parseInt(document.showroom.pimg.value);
	else if(mode == 'next')
		var st = parseInt(document.showroom.nimg.value);
	else if(mode == 'start')
		var st = 1;

	//if(mode == 'next' && (st > parseInt(document.showroom.timgs.value))) {return false;}

	setImg('spacer.gif', 'img1');

		
	/*
	document.getElementById("img1").innerHTML = "";
	document.getElementById("img2").innerHTML = "";
	document.getElementById("img3").innerHTML = "";  
	document.getElementById("img4").innerHTML = "";
	document.getElementById("img5").innerHTML = "";
	*/
	
	//alert('nulled the values');

	for(var i=1;i<=5;i++)
	{
		//var id = eval("img"+i);
		var id	=	document.getElementById("dimg"+i);
		id.innerHTML = "";
		//alert('nulling the value'+i);
	}


	for(var k=st;k<st+5;k++)
	{
		mv	= (k%5 == 0) ? 5 : k%5;
		var id	=	document.getElementById("dimg"+mv);
		//id = eval("img"+mv);
		imgid = "img"+mv;

		if(arrImgs[k-1] != undefined)
		{
            id.innerHTML = "<a href=\"javascript:setImg('"+arrImgs[k-1]+"', '"+imgid+"');\"><img border=2 id='"+imgid+"'  onmouseover=\"this.style.borderColor = 'red'\" onmouseout=\"this.style.borderColor = '#facb9d';setBorder();\"  src='http://www.kohinoorpassion.com/images/ads/"+arrThumbImgs[k-1]+"' style=\"border-color:#facb9d;\" onerror=\"this.src = 'http://www.kohinoorpassion.com/images/ads/spacer.gif';\"></a>";
		}
		else
		{
			id.innerHTML = "<img id='"+imgid+"' src='http://www.kohinoorpassion.com/images/ads/spacer.gif' width='50' height='62'>";
		}
		/*
		mv		= (k%5 == 0) ? 5 : k%5;
		idvar	=  eval("'"+"img"+mv+"'");
		
		id		= document.getElementById(idvar);
		//document.getElementById(idvar).innerHTML = "";
		//id = eval("img"+mv);	
		imgid = "img"+mv;

		if(arrImgs[k-1] != undefined)
		{	//alert(idvar+":"+id.innerHTML );
            id.innerHTML = "<a href=\"javascript:setImg('"+arrImgs[k-1]+"', '"+imgid+"');\"><img border=2 id='"+imgid+"'  onmouseover=\"this.style.borderColor = 'red'\" onmouseout=\"this.style.borderColor = '#A54500';setBorder();\"  src='http://kohinoorpassion.ragedev/images/ads/"+arrThumbImgs[k-1]+"' style=\"border-color:#A54500;\" onerror=\"this.src = 'http://kohinoorpassion.ragedev/images/ads/spacer.gif';\"></a>";
			//alert(idvar+":"+id.innerHTML );
		}
		else
		{
			id.innerHTML = "<img id='"+imgid+"' src='http://kohinoorpassion.ragedev/images/ads/spacer.gif' width='83' height='62'>";
			alert(idvar+":"+id.innerHTML );
		}
		*/
	}
	if(arrImgs[st-1] != undefined) {
		setImg(arrImgs[st-1], 'img1');
		setBorder('img1');
	}
	document.showroom.pimg.value = st-5;

	if(parseInt(document.showroom.pimg.value) < 1)
		document.showroom.prevb.disabled = true;
	else
		document.showroom.prevb.disabled = false;
	
	document.showroom.nimg.value = st+5;

	if(document.showroom.nimg.value > parseInt(document.showroom.timgs.value))
		document.showroom.nextb.disabled = true;
	else
		document.showroom.nextb.disabled = false;
	
	return false;
}

setShowRoom('start');