var wx, wy;

function dragIt(evt)
{
	wx = event.x + document.body.scrollLeft;
	wy = event.y + document.body.scrollTop;
}

var m_wx, m_wy;

function getMousePos()
{
	m_wx = event.clientX + document.body.scrollLeft;
	m_wy = event.clientY + document.body.scrollTop;
}

document.onmousemove = dragIt;

function mem_profile(id)
{
	window.open('http://www2.superboard.com/mypage/asp/profile/myprofile.asp?pid='+id + profile_skey, 'profile_' + id, 'width=410, height=500');
	return false;
}

function pop_multipds(idx)
{
	window.open('input.cgi?db=' + __db + '&action=multipds&idx=' + idx, '_multi_pds', 'width=540, height=620, status=yes')
	return false;
}


function mpdsbox_show(idx, pos)
{
	box = eval('document.all.layer_mpds_box' + idx + '.style');
	if(box.visibility == 'visible')
		return false;

	if(pos == null)
		pos = -200;

	box.pixelLeft = wx+pos;
	box.pixelTop  = wy;
	box.visibility = 'visible';

	return false;
}

function mpdsbox_dshow(idx)
{
	box = eval('document.all.layer_mpds_box' + idx + '.style');
	if(box.visibility == 'visible')
		return false;

	box.visibility = 'visible';

	return false;
}


function mpdsbox_hide(idx)
{
	box = eval('document.all.layer_mpds_box' + idx + '.style');
	box.visibility = 'hidden';

	return false;
}


function input_init(msg)
{
	if(msg != "")
		alert(msg);
}

function pop_viewpds(prog)
{
	pds = window.open(prog, '_pds', 'width=500, height=400, status=yes, scrollbars=yes, resizable=yes');
	pds.focus();
	return false;
}

var m_ox = 0;
var m_oy = 0;
function layer_menu(x, y)
{
	menu = document.all.__menu__;
	if(menu.style.visibility == "block")
		return;
	
	if(m_ox>0 || m_oy>0)
	{
		x = m_ox;
		y = m_oy;
	}
	else
	{
		m_ox = x;
		m_oy = y;
	}
	
	getMousePos();
	
	menu.style.pixelLeft = x;
	menu.style.pixelTop  = y;

	menu.style.display = "block";
//	else
//		menu.style.display = "none";

	return false;
}

function layer_menu_hide()
{
	menu = document.all.__menu__;
	if(menu.style.display == 'none')
		return;

	menu.style.display = "none";
}

/////////////// ? /////////////////////////

function selIcon(id)
{
	skey = document.form_search.skey;
	
	snum = 0;
	if(id == "name")
		snum = 1;
	else if(id == "subject")
		snum = 2;
	else if(id == "content")
		snum = 4;

	skey2 = parseInt(skey.value);
	
	iname =  eval('document.all.s' + id);
	if(iname.src.indexOf('_over') != -1)
	{
		iname.src = iname.src.replace('_over.gif', '.gif');
		skey2 -= snum;
	}
	else
	{
		iname.src = iname.src.replace('.gif', '_over.gif');
		skey2 += snum;		
	}

	skey.value = skey2;
	return false;
}