function getScrollX(ev) {
    var x = 0;
    if (document.layers) {    	
        x = window.pageXOffset;
    }
    else if (document.all) {
        x = document.body.scrollLeft;
    }
	else{
		x = ev.layerX;
	}
    return x;
}
function getScrollY(ev) {
	var y = 0;
    if (document.layers) {
        y = window.pageYOffset;
    }
    else if (document.all) {
        y = document.body.scrollTop;
    }
    else{
		y = ev.layerY;
	}
    return y;
}
function scrollToXY(x,y) {
	window.scroll(x,y);
}
function goToWithScroll(lnk) {
	lnk = lnk + "&scrollX=" + getScrollX() + "&scrollY=" + getScrollY();
	window.location.replace(lnk);
}
function openPopupWithScroll(lnk,namew,w,h) {	
	h =h+30;
	lnk = lnk + "&scrollX=" + getScrollX() + "&scrollY=" + getScrollY();
	spWin(lnk,namew,w,h);
}
function openPopupWithScrollWithout(lnk,namew,w,h) {	
	h =h+30;
	lnk = lnk + "&scrollX=" + getScrollX() + "&scrollY=" + getScrollY();
	spWinWithoutResize(lnk,namew,w,h);
}