var maxw = 300;
function size( img ) {
	if( img.width > maxw ) {
		return maxw;
        }
	return img.width;
}

function flip(rid)
{
	current=(document.getElementById(rid).style.display == 'none') ? 'block' : 'none';
	document.getElementById(rid).style.display = current;
}

function user_info(id)
{
	window.location = '?id=3&action=statystyki&user_id=' + id +''
}
function list()
{
		window.open('lista.php', 'lista', 'width=200, height=500, menubar=no, scrollbars=yes')
}
function msg(gdzie)
{
		window.open('msg.php' + gdzie + '', 'msg', 'width=550, height=450, menubar=no, scrollbars=yes')
}
function img_uploader()
{
		window.open('lib/img_upload.php', 'img', 'width=550, height=450, menubar=no, scrollbars=yes')
}
function img(img)
{
		window.open('lib/img.php?img=' + img +'', 'img', 'width=550, height=450, menubar=no, scrollbars=yes')
}
function profil()
{
		window.open('lib/profil.php', 'profil', 'width=550, height=450, menubar=no, scrollbars=yes')
}