var timer = 0;
var delay = 10; //msec
var scrollOffset = 5; //pixel
var docBody;

function init(){
	docBody = document[getDocElName()];
}

function goDown(targetYPos) {
    var y = docBody.scrollTop;
    if (y<targetYPos){
        window.scrollBy(0, scrollOffset);
        timer = setTimeout('goDown('+targetYPos+')', delay);
    }
    else clearTimeout(timer);
    return false;
}

function goUp(targetYPos) {
    var y = docBody.scrollTop;
    if (y>targetYPos){
        window.scrollBy(0, -scrollOffset);
        timer = setTimeout('goUp('+targetYPos+')', delay);
    }
    else clearTimeout(timer);
    return false;
}

function goRight(targetXPos) {
    var x = docBody.scrollLeft;
    if (x<targetXPos){
        window.scrollBy(scrollOffset, 0);
        timer = setTimeout('goRight('+targetXPos+')', delay);
    }
    else clearTimeout(timer);
    return false;
}

function goLeft(targetXPos) {
    var x = docBody.scrollLeft;
    if (x>targetXPos){
        window.scrollBy(-scrollOffset, 0);
        timer = setTimeout('goLeft('+targetXPos+')', delay);
    }
    else clearTimeout(timer);
    return false;
}

function getDocElName(){
    return (document.compatMode && document.compatMode == "CSS1Compat") ? "documentElement" : "body";
}
function tg(ind,id,max){
	var showdiv = document.getElementById('switch'+ind+'div'+id)

	for (i=1; i<=max; i++) {
		hidediv = document.getElementById('switch'+ind+'div'+ i)
		hidediv.style.display = 'none'
		}

		showdiv.style.display = 'block'
}

function pokaz(ref) {
	if (ref) document.getElementById(ref).style.display = 'block';	
}

function ukryj(ref) {
	if (ref) document.getElementById(ref).style.display = 'none';	
}

function nS(user,domain) {
         locationstring = "mailto:" + user + "@" + domain;
         window.location = locationstring;
} 

var timer = 0;
		var delay = 10; //msec
		var scrollOffset = 5; //pixel
		var docBody;
		
		function init(){
			docBody = document[getDocElName()];
		}
		
		function goDown(targetYPos) {
		    var y = docBody.scrollTop;
		    if (y<targetYPos){
		        window.scrollBy(0, scrollOffset);
		        timer = setTimeout('goDown('+targetYPos+')', delay);
		    }
		    else clearTimeout(timer);
		   
		}
		
		function goUp(targetYPos) {
		    var y = docBody.scrollTop;
		    if (y>targetYPos){
		        window.scrollBy(0, -scrollOffset);
		        timer = setTimeout('goUp('+targetYPos+')', delay);
		    }
		    else clearTimeout(timer);
		   
		}
		
		
		function getDocElName(){
		    return (document.compatMode && document.compatMode == "CSS1Compat") ? "documentElement" : "body";
		}