function minihelp(help_id)
{
	win = window.open('/flat/minihelp.html?help_id='+help_id, 'Hilfe', 'width=350,height=300,resizable=no,scrollbars=yes');
	win.focus();
}

function form_uncheck(field)
{
	document.getElementsByName(field)[0].checked = false;
}