function show_calendar()
{
	var p_item = null;

	try{
	p_item = eval('document.' + arguments[0]);
	}catch(ex){}
	
	if(p_item == null){
		try{
			p_item = $(arguments[0]);
		}catch(ex){}
	}

	datePicker.select(p_item,p_item,'MM/dd/yyyy');
	return false;
}


function nd()
{
    return;
}

function overlib()
{
    return;
}