var oScrollThumbsTimer;
		function fScrollThumbs(bMove, nDirection){
			if(bMove)
				oScrollThumbsTimer=setInterval("fDoScroll("+ nDirection +")", 40)
			else
				clearInterval(oScrollThumbsTimer);
		}

		function fDoScroll(nDirection){
			var obj=document.getElementById("oGalleryThumbs");
			obj.scrollTop=(nDirection==1 ? obj.scrollTop+5 : obj.scrollTop-5);
		}


		var nLastSelectedID=0;
		function fChangeImage(nPosID){
			if(nPosID<0) nPosID=arrImages.length-1;
			if(nPosID>arrImages.length-1) nPosID=0;

			document.getElementById("oThumb"+ nLastSelectedID).className="clsImage";
			document.getElementById("oThumb"+ nPosID).className="clsImage selected";
			document.getElementById("oImgBox").innerHTML=""
			document.getElementById("oImgBox").innerHTML="<img src=\""+ arrImages[nPosID][5]+arrImages[nPosID][1] +"\" alt=\"\" onclick=\"fPopupImage('"+ arrImages[nPosID][2] +"')\" />";
			document.getElementById("oImgTitle").innerHTML=arrImages[nPosID][3];
			document.getElementById("oImgText").innerHTML=arrImages[nPosID][4];

			nLastSelectedID=nPosID;
		}


		var bSlideActive=false, oSlideTimer;
		function fSlideShow(){
			if(bSlideActive){
				bSlideActive=false;
				document.getElementById("oSlideBtn").src="/images/slideshow.gif";
				clearInterval(oSlideTimer)
			}
			else{
				bSlideActive=true;
				document.getElementById("oSlideBtn").src="/images/slideshow_stop.gif";
				oSlideTimer=setInterval("fChangeImage(nLastSelectedID+1)",3000);
			}
		}