// scroll
scrollStep=1;
scrollTime=30;
scrollTimer='';
scrollDir='right';
scrollWidth=0;
function sWidth(sw) {
	scrollWidth=sw-800;
	}
function scrollDivAuto() {
	if (scrollWidth>0) {
		scl = document.getElementById('scrollcontent').scrollLeft;
		if (scrollDir=='left') {
			if (scl==0) {
				scrollDir='right';
				scrollTimer=setTimeout("scrollDivAuto()",scrollTime);
				}
			else {
				document.getElementById('scrollcontent').scrollLeft-=scrollStep;
				scrollTimer=setTimeout("scrollDivAuto()",scrollTime);
				}
			}
		else if (scrollDir=='right') {
			if (scl==scrollWidth) {
				scrollDir='left';
				scrollTimer=setTimeout("scrollDivAuto()",scrollTime);
				}
			else {
				document.getElementById('scrollcontent').scrollLeft+=scrollStep;
				scrollTimer=setTimeout("scrollDivAuto()",scrollTime);
				}
			}
		}
	}
function scrollStop() {
	if (scrollWidth>0) clearTimeout(scrollTimer);
	}
function setOpacity(obj,opacity) {
	var opacity=(opacity==100)?99.999:opacity;
	obj.style.filter='alpha(opacity:'+opacity+')';
	obj.style.KHTMLOpacity=opacity/100;
	obj.style.MozOpacity=opacity/100;
	obj.style.opacity=opacity/100;
	}
function fadeIt(objId,mode,opacity) {
	if (mode==1 && opacity<=100) {
		setOpacity(document.getElementById(objId),opacity);
		if (opacity==0) {
			document.getElementById(objId).style.backgroundImage='url("images/scroll.png")';
			}
		opacity+=10;
		setTimeout("fadeIt('"+objId+"',1,"+opacity+")",20);
		}
	else if (mode==0 && opacity>=0) {
		setOpacity(document.getElementById(objId),opacity);
		if (opacity==0) {
			document.getElementById(objId).style.backgroundImage='none';
			}
		opacity-=10;
		setTimeout("fadeIt('"+objId+"',0,"+opacity+")",20);
		}
	}
function blinkIt(bCount) {
	objId='scrollareamark';
	if (bCount==0) bgi='none';
	else {
		bgi=(bCount%2)?'none':'url("images/scroll.png")';
		setTimeout("blinkIt("+(bCount-1)+")",800);
		}
	//document.getElementById(objId).style.backgroundImage=bgi;
	if (bgi=='none') fadeIt(objId,0,100);
	else fadeIt(objId,1,0);
	}
function showImage(imageName,horseName) {
	document.getElementById('horsemainimage').innerHTML='<img src="http://gerberbirtok.hu/images/content/breeding/'+imageName+'_sn.jpg" alt="'+horseName+'" title="'+horseName+'" />';
	}