var form_div = '';
var covered_div = '';

function show_lightbox(mydiv)
{
	form_div = document.getElementById(mydiv);
	covered_div = document.getElementById('coverme_div');
	covered_div.setAttribute('class', 'coverme');		
	form_div.setAttribute('class', 'showme');		

}


function hide_lightbox()
{
	covered_div.setAttribute('class', '');		
	form_div.setAttribute('class', 'hideme');		

}

function getDate(field_name){
	window.open('../includes/calendar.php?field_name='+field_name,'cal', 'top=50, left=250, width=260, height=170');
}


function setDate(d, field_name){
	document.getElementById(field_name).value=d;
}