var blnCategoryTickerRightToLeft = false;
var intCategoryTickerSpeed = 1;
var blnCategoryTickerPaused = false;

/*fnCategoryTickerStart();*/

function fnCategoryTickerStart() {
	document.getElementById("category-ticker").style.display = "block";	
	var intCategoryTickerWidth = document.getElementById("category-ticker").scrollWidth;	
	
	var strCategoryTickerContent = document.getElementById("category-ticker").innerHTML;	
	var blnCategoryTickerSupported = false;
//	var intCategoryTickerWidth = document.getElementById("category-ticker").style.width;
	var img = "<img src='/images/blank.gif' width='" + intCategoryTickerWidth + "' height='0' />";
	
	// Firefox
//	if (navigator.userAgent.indexOf("Firefox") != -1 || navigator.userAgent.indexOf("Safari") !=- 1) {
		document.getElementById("category-ticker").innerHTML = "<table cellspacing='0' cellpadding='0' width='100%'><tr><td nowrap='nowrap'>" + img + "<span id='category-ticker-body' width='100%'>&nbsp;</span>" + img + "</td></tr></table>";
		blnCategoryTickerSupported = true;
//	} //end if
	
	// IE
//	if (navigator.userAgent.indexOf("MSIE") != -1 && navigator.userAgent.indexOf("Opera") == -1) {
//		document.getElementById("category-ticker").innerHTML = "<div nowrap='nowrap' style='width:100%;'>" + img + "<span id='category-ticker-body' width='100%'></span>" + img + "</div>";
//		blnCategoryTickerSupported = true;
//	} //end if
	
	if (!blnCategoryTickerSupported) {
		document.getElementById("category-ticker").outerHTML = ""; 
	} else {
		document.getElementById("category-ticker").scrollLeft = blnCategoryTickerRightToLeft ? document.getElementById("category-ticker").scrollWidth - document.getElementById("category-ticker").offsetWidth : 0;
		document.getElementById("category-ticker-body").innerHTML = strCategoryTickerContent;
//		document.getElementById("category-ticker").style.display = "block";
		fnCategoryTickerTick();
	} //end if
} //fnCategoryTickerStart

function fnCategoryTickerTick() {
	if (!blnCategoryTickerPaused) document.getElementById("category-ticker").scrollLeft += intCategoryTickerSpeed * (blnCategoryTickerRightToLeft ? -1 : 1);
	if ((blnCategoryTickerRightToLeft) && (document.getElementById("category-ticker").scrollLeft <= 0)) document.getElementById("category-ticker").scrollLeft = document.getElementById("category-ticker").scrollWidth - document.getElementById("category-ticker").offsetWidth;
	if ((!blnCategoryTickerRightToLeft) && (document.getElementById("category-ticker").scrollLeft >= document.getElementById("category-ticker").scrollWidth - document.getElementById("category-ticker").offsetWidth)) document.getElementById("category-ticker").scrollLeft = 0;
	window.setTimeout("fnCategoryTickerTick()", 10);
} //fnCategoryTickerTick