function correctPNG()
{
    for(var i=0; i<document.images.length; i++)
    {
	var img = document.images[i];
	var imgName = img.src.toUpperCase();
	if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
	{
	    var imgID = (img.id) ? "id='" + img.id + "' " : "";
	    var imgClass = (img.className) ? "class='" + img.className + "' " : "";
	    var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' ";
	    var imgStyle = "display:inline-block;" + img.style.cssText;
	    if (img.align == "left") imgStyle = "float:left;" + imgStyle;
	    if (img.align == "right") imgStyle = "float:right;" + imgStyle;
	    if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle;
	    var strNewHTML = "<span " + imgID + imgClass + imgTitle + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";" + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader" + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>";
	    img.outerHTML = strNewHTML;
	    i = i-1;
	}
    }
}

function Scroller() {
    this.runnung = false;
    
    this.goRight = function(id, isClick) {
		if(isClick) {
			this.running = window.setInterval("document.getElementById('"+id+"').scrollLeft+=6",30);
		} else {
			this.running = window.setInterval("document.getElementById('"+id+"').scrollLeft+=2",30);
		}
    }
    
    this.goLeft = function(id, isClick) {
		if(isClick) {
			this.running = window.setInterval("document.getElementById('"+id+"').scrollLeft-=6",30);			
		} else {
			this.running = window.setInterval("document.getElementById('"+id+"').scrollLeft-=2",30);
		}
    }
    
    this.stop = function() {
		if (this.running) {
	    	window.clearInterval(this.running);
		}
    }
    
}