function kreator_idz(fld, val)
	{
		fld.value = val;
		fld.form.submit();
	}
	
	
    function show_tooltip(ev, id)
    {
            el = document.getElementById(id);
            if(!el) return false;

			var posx = 0;
			var posy = 0;

			if (!ev) ev = window.event;
			if (ev.pageX || ev.pageY)
			{
				posx = ev.pageX;
				posy = ev.pageY;
			}
			else if (ev.clientX || ev.clientY)
			{
				posx = ev.clientX + (document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft);
				posy = ev.clientY + (document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop);
			}

            el.style.visibility = 'visible';
            el.style.left = (posx - 6 - el.offsetWidth) + 'px';
            el.style.top = (posy - 50) + 'px';
    }

    function hide_tooltip(id)
    {
            el = document.getElementById(id);
            if(!el) return false;

            el.style.visibility = 'hidden';
    }