var timerhideID=null;
var fstore='a';
var lstore='a';
var xstore=-100;
var ystore=-100;
var sstore=10;
var command2='0';
var timeouter=null;
var frame='a';
var layer='a';
var x=1;
var y=1;

function image_swap(image_name) {
	document.images[image_name].src = 'images/rullemenu/' + image_name + '_f2.gif';
}
		
function image_restore(image_name) {
	document.images[image_name].src = 'images/rullemenu/' + image_name + '.gif';
}

var poplayers=new Array();
poplayers[2]=new Array('teklayer',302,-90,-3);

function menu(main,pop,sub,pkt,state){

	if (pop!=''){
		for (i=0;i<poplayers.length;i++){
			if (poplayers[i]){
				if (pop==i){
					move_to_position('contentframe',poplayers[i][0],poplayers[i][1],poplayers[i][3], 10);
				} else {
					set_position('contentframe',poplayers[i][0],poplayers[i][1],poplayers[i][2]);
				}
			}				
		}
	}
}

function new_window(url, name) {
    window.open(url, name, "width=500, height=400, resizable=true, scrollbars=true, menubar=true, toolbar=true, directories=false,location=false, status=false");
}

function click_return() {
    var bAgent = window.navigator.userAgent;
    var bAppName = window.navigator.appName;
    if ((bAppName.indexOf("Explorer") >= 0) && (bAgent.indexOf("Mozilla/3")
>= 0) && (bAgent.indexOf("Mac") >= 0))
        return true; // dont follow link
    else return false; // dont follow link
}
agent = window.navigator.userAgent;
agentversion = parseInt(agent.charAt(agent.indexOf("/")+1),10);
function IsIE() {
    return agent.indexOf("MSIE") > 0;
}

function set_position(frame, layer, x, y) {
	if (IsIE()) {
        window.phpop.frames[frame].document.all.phpags("div")[layer].style.posLeft = x;
        window.phpop.frames[frame].document.all.phpags("div")[layer].style.posTop  = y;
    } else {
        window.phpop.frames[frame].document.layers[layer].left = x;
        window.phpop.frames[frame].document.layers[layer].phpop  = y;
    }
}

function get_top_position(frame, layer) {
    if (IsIE()) {
        return window.phpop.frames[frame].document.all.phpags("div")[layer].style.posTop;
    } else {
        return window.phpop.frames[frame].document.layers[layer].phpop;
    }
}
function get_left_position(frame, layer) {
    if (IsIE()) {
        return window.phpop.frames[frame].document.all.phpags("div")[layer].style.posLeft;
    } else {
        return window.phpop.frames[frame].document.layers[layer].left;
    }
}
var timeout_id = new Object;

function moveback(frame, layer, x, y){
}

function keep(thelayer){
	clearTimeout(timeout_id);
	move_to_position('contentframe',poplayers[thelayer][0],poplayers[thelayer][1],poplayers[thelayer][3],2);
}

function move_to_position(frame, layer, x, y, steps) {
 	old_x = get_left_position(frame, layer);
    old_y = get_top_position(frame, layer);
    dif_x = (x - old_x) / steps;
    dif_y = (y - old_y) / steps;
    steps--;
    set_position(frame, layer, old_x + dif_x, old_y + dif_y);
    if (steps > 0) {
        window.clearTimeout(timeout_id[frame + layer]);
        command = "move_to_position('" + frame + "', '" + layer + "', " + x + ", " + y + ", " + steps + ")";
        timeout_id[frame + layer] = window.setTimeout(command, 1);
    } 
	if (steps==0) {
		if(frame=='contentframe'){
			window.clearTimeout(timeout_id[frame + layer]);
			if(y!=-200){
				fstore=frame;
				lstore=layer;
				xstore=x;
				ystore=-200;
				command2 = "set_position('" + fstore + "', '" + lstore + "', " + xstore + ", " + ystore + ", " + steps + ")";
				timeouter=setTimeout(command2,3000);
			}
		}
	}
}

function poplayer(thislayer,state){
	if (navigator.appName == "Netscape") {
		v = ".phpop=", dS = "document.", sD = "", y = "window.pageYOffset";
	} else {
		v = ".pixelTop=", dS = "", sD = ".style", y = "document.body.scrollTop";
	}
	var movey = 0, ydiff = 0, ystart = 30, yy=0;
	if (state=='on'){
		yy = eval(y);
		ydiff = ystart - yy;
		if ((ydiff < (-1)) || (ydiff > (1))) movey = Math.round(ydiff / 1), ystart -= movey;
		eval(dS + thislayer + sD + v + ystart);
		document.all[thislayer].style.visibility='visible';
	} else {
		document.all[thislayer].style.visibility='hidden';
	}
}

var thisurl=document.location.href;
var spliturl=thisurl.split('/');
thisurl=spliturl[spliturl.length-1];

function myvoid(){}