function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function isIE6()
	{
		if (navigator.userAgent.indexOf("MSIE") == -1)
			return false;
		return true;
	}
function isFF()
	{
		if (navigator.userAgent.indexOf("MSIE") != -1)
			return false;
		return true;
	}
function getOpacity(elName)
	{
		var el = document.getElementById(elName);
		if (isIE6())
			{
				var opacity =  parseInt(el.style.filter.substr(el.style.filter.indexOf('opacity=') + 8));
				if (el.style.filter.indexOf('opacity=') == -1)
					if (el.style.display == '')
						return 1;
					else 
						return 0;
				return parseFloat(opacity / 100);
			} else
		if (isFF())
			{
				if (el.style.opacity == "")
					if (el.style.display == '')
						return 1;
					else 
						return 0;
				return parseFloat(el.style.opacity);
			}
	}
function setObjOpacity(el, opacity){
		if (isIE6())
				el.style.filter = 'alpha(opacity=' + parseInt(Math.round(opacity * 100)) + ')';
		else
		if (isFF())
				el.style.opacity = opacity;
}
function setOpacity(elName, opacity)
	{
		var el = document.getElementById(elName);
		setObjOpacity(el, opacity);
	}
function makeCallArgument(el){
	if (typeof(el) == 'string')
		return '\''+el+'\'';
	else
		return el;
}

function processOpacity(elName, opacity, inc, delay, onFinish)
	{
		var el = document.getElementById(elName);
		if (!el)
			{
				if (onFinish)
					onFinish(arguments[5], arguments[6], arguments[7]);
				return;
			}
		if (!el.opcityToParams){
			onFinish(arguments[5], arguments[6], arguments[7]);
			return;
		} else{
			if (el.opcityToParams.stoped){
				el.opcityToParams.stoped = false;
				eval(el.opcityToParams.callback);
				return;
			}
		}			
		if (inc > 0)
			{
				
				if (getOpacity(elName) >= opacity)
					{
						if (!isIE6())
							delete el.opcityToParams;
						el.opcityToParams = null;							
						if (onFinish)
							onFinish(arguments[5], arguments[6], arguments[7]);						
						return;
					}
			} else
			{
				if (getOpacity(elName) <= opacity)
					{
						if (!isIE6())
							delete el.opcityToParams;
						el.opcityToParams = null;							
						if (onFinish)
							onFinish(arguments[5], arguments[6], arguments[7]);						
						return;
					}
			}
		setOpacity(elName, getOpacity(elName) + inc);
		setTimeout('processOpacity(\'' + elName + '\', '+opacity+', '+inc+', ' +delay+', '+onFinish+', '+makeCallArgument(arguments[5])+', '+makeCallArgument(arguments[6])+', '+makeCallArgument(arguments[7])+')', delay); 
	}		

function opcityTo(elName, opacity, inc, delay, onFinish)
	{
		var el = document.getElementById(elName);
		if (!el)
			{
				if (onFinish)
					onFinish(arguments[5], arguments[6], arguments[7]);
				return;
			}
		if (!el.opcityToParams){
			el.opcityToParams = { running: true, increment: inc, onFinishProc: onFinish, stoped: false, callback: ""};
		} else {
			if ((el.opcityToParams.increment < 0 && inc > 0) || (el.opcityToParams.increment > 0 && inc < 0)){
				el.opcityToParams.stoped = true;
				el.opcityToParams.increment = inc;
				el.opcityToParams.onFinishProc = onFinish;
				//el.opcityToParams.onFinishProc(el.opcityToParams.args[5], el.opcityToParams.args[6], el.opcityToParams.args[7]);
				el.opcityToParams.callback = 'processOpacity(\'' + elName + '\', '+opacity+', '+inc+', ' +delay+', '+onFinish+', '+makeCallArgument(arguments[5])+', '+makeCallArgument(arguments[6])+', '+makeCallArgument(arguments[7])+')';
			}
			return;
		}
		processOpacity(elName, opacity, inc, delay, onFinish, arguments[0], arguments[1], arguments[2]);
	}