// ******************************************* Preload images etc...
ik1 = new Image(); 
ik1.src = "eng/img/nav1h.gif";
ik2 = new Image(); 
ik2.src = "eng/img/nav2h.gif";
ik3 = new Image(); 
ik3.src = "eng/img/nav3h.gif";
ik4 = new Image(); 
ik4.src = "eng/img/nav4h.gif";
ik5 = new Image();
ik5.src = "eng/img/nav5h.gif";
ik6 = new Image();
ik6.src = "eng/img/nav6h.gif";
ik7 = new Image();
ik7.src = "eng/img/nav7h.gif";
ik8 = new Image(); 
ik8.src = "rus/img/nav1h.gif";
ik9 = new Image(); 
ik9.src = "rus/img/nav2h.gif";
ik10 = new Image(); 
ik10.src = "rus/img/nav3h.gif";
ik11 = new Image(); 
ik11.src = "rus/img/nav4h.gif";
ik12 = new Image();
ik12.src = "rus/img/nav5h.gif";
ik13 = new Image();
ik13.src = "rus/img/nav6h.gif";
ik14 = new Image();
ik14.src = "rus/img/nav7h.gif";


cik1 = new Image(); 
cik1.src = "cimg/nav1h.gif";
cik2 = new Image(); 
cik2.src = "cimg/nav2h.gif";
cik3 = new Image(); 
cik3.src = "cimg/nav3h.gif";
cik4 = new Image(); 
cik4.src = "cimg/nav4h.gif";
cik5 = new Image();
cik5.src = "cimg/nav5h.gif";
cik6 = new Image();
cik6.src = "cimg/nav6h.gif";
cik7 = new Image();
cik7.src = "cimg/nav7h.gif";
cik8 = new Image(); 
cik8.src = "rus/cimg/nav1h.gif";
cik9 = new Image(); 
cik9.src = "rus/cimg/nav2h.gif";
cik10 = new Image(); 
cik10.src = "rus/cimg/nav3h.gif";
cik11 = new Image(); 
cik11.src = "rus/cimg/nav4h.gif";
cik12 = new Image();
cik12.src = "rus/cimg/nav5h.gif";
cik13 = new Image();
cik13.src = "rus/cimg/nav6h.gif";
cik14 = new Image();
cik14.src = "rus/cimg/nav7h.gif";

csik1 = new Image();
csik1.src = "cimg/sidemenu_h.jpg";
csik2 = new Image();
csik2.src = "cimg/imagebrowser_on.gif";
csik3 = new Image();
csik3.src = "cimg/imagebrowser_on.jpg";
csik4 = new Image();
csik4.src = "rus/cimg/sidemenu_h.jpg";
csik5 = new Image();
csik5.src = "rus/cimg/imagebrowser_on.gif";
csik6 = new Image();
csik6.src = "rus/cimg/imagebrowser_on.jpg";

// ******************************************* Preloading done.

// ******************************************* Swapping images in case shower.

var toimage = 1;
var atend = 0;
var atstart = 0;

function changeCasePicture(path, amount, nextorprev){

if(toimage == amount){atend = 1;}else{atend = 0;}

if(toimage == 1){atstart = 1;}else{atstart = 0;}

	if(nextorprev == "next"){
		if(atend == 0)	toimage++;
		//toimage++;
	}
	else{
		if(atstart == 0) toimage--;
		//toimage--;
	}

	var newimg = "<img src='"+path+"/"+toimage+".jpg' alt='Case Image' />";
	document.getElementById('caseshower_image').innerHTML = newimg;
	
//alert(toimage); // DEBUG
	if(toimage == amount){
		document.getElementById('js_next').style.visibility = "hidden";
	}
	else{
		document.getElementById('js_next').style.visibility = "visible";
	}

	if(toimage == 1){
		document.getElementById('js_prev').style.visibility = "hidden";
	}
	else{
		document.getElementById('js_prev').style.visibility = "visible";
	}


}
// ******************************************* Swapping done.