<!--
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_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_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 MM_showHideLayers() { //v3.0  
	var i,p,v,obj,args=MM_showHideLayers.arguments;  
	for (i=0; i<(args.length-2); i+=3) 
		if ((obj=MM_findObj(args[i]))!=null) { 
			v=args[i+2];    
			if (obj.style) { 
				obj=obj.style; 
				v=(v=='show')?'visible':(v='hide')?'hidden':v; 
			}
			obj.visibility=v; 
		}
} 

function displayLayers() {
	var i,p,v,obj,args=displayLayers.arguments;  
	for (i=0; i<(args.length-2); i+=3) 
		if ((obj=MM_findObj(args[i]))!=null) { 
			v=args[i+2];    
			if (obj.style) { 
				obj=obj.style; 
				v=(v=='show')?'inline':(v='hide')?'none':v; 
			}
			obj.display=v; 
		}
} 

function setText(divid, txt) {
//alert(txt);
	var obj;
	if (obj = MM_findObj(divid) != null) {
		obj.innerHTML = txt;
	}
}

function showTextOn(divid) {
	var obj = MM_findObj(divid);
	var objOn = MM_findObj(divid + "-on");
	if (obj == null || objOn == null) {
		return false;
	}
	obj.style.display = 'none';
	objOn.style.display = 'block';
}

function showTextOff(divid) {
	var obj = MM_findObj(divid);
	var objOn = MM_findObj(divid + "-on");
	if (obj == null || objOn == null) {
		return false;
	}
	obj.style.display = 'block';
	objOn.style.display = 'none';
}

var isOver = false;
function switchImage() {
	if (isOver) {
		MM_swapImgRestore();
		isOver = false;
	}
	else {
		MM_swapImage('img-preview', '','http://helicon.com.ua/filter/shots/preview-on.jpg', 1);
		isOver = true;
	}
}
//-->