function e(id)
{
	return document.getElementById(id);
}

function es(id)
{
	return e(id).style;
}

var more_step = 0;
var more_plus = 12;
var more_height;
var more_on = false;

function show_more()
{
	if(more_on) return;
	more_height = e("moredrop").clientHeight;
	es("moredrop").visibility = 'visible';
	more_on = true;
	move_more();
}

function move_more()
{
	more_step += more_plus;
	if(more_step >= more_height)
	{
		more_step = more_height;
		es("moredrop").clip = "rect(0, 200, 1000, 0)";
		es("moredrop").top = "34px"
		more_on = false;
		more_plus = -more_plus;
		es("tophmorelink").backgroundImage = "url(./png/morearrb.png)";
	}
	else if(more_step <= 0)
	{
		es("moredrop").visibility = 'hidden';
		more_step = 0;
		more_on = false;
		more_plus = -more_plus;
		es("tophmorelink").backgroundImage = "url(./png/morearr.png)";
	}
	else
	{
		es("moredrop").clip = "rect(" + (more_height-more_step) + ", 200, 1000, 0)";
		es("moredrop").top = (35 - (more_height-more_step)) + "px"
		window.setTimeout("move_more()", 20);
	}
}

function show_help(name)
{
    var w;
    w = window.open("http://help.dropped.pl/?goto=" + name, "help");
    w.focus();
}

function toggle_display(id)
{
	if(es(id).display == 'none')
		es(id).display = '';
	else
		es(id).display = 'none';
}

function a(code)
{
//    code = "a1(); " + code + "; a0();";
    window.setTimeout(code, 1);
}

function a1()
{
    var nodes = document.getElementsByClassName("waitingindicator");
    for(i = 0; i < nodes.length; i++)
	nodes[i].style.display = '';
}

function a0()
{
    var nodes = document.getElementsByClassName("waitingindicator");
    for(i = 0; i < nodes.length; i++)
	nodes[i].style.display = 'none';
}