// Gestion de la popup des dates

// Affichage 
function display_dates() {
	var	dates=document.getElementById('dates');
	if(dates) {
		NC.tools.addResizeEvent( function() {  NC.tools.setMask({ id:'bodymask' }); NC.tools.center('dates') }, true );
		NC.tools.setMask( { id:'bodymask', 'show':true });
		if(nc_nav.which=='IE') setTimeout("NC.tools.center('dates');document.getElementById('dates').style.display='block'",200);
		else {
			NC.tools.center(dates);
			NC.tools.fade( { id:'dates', from:20, to:100, step:15, delay:150 } );
		}
	}
	return false;
}


function close_dates() {
	var	dates=document.getElementById('dates'),
		mask=document.getElementById('bodymask');
	if(dates) {
		if(mask) mask.style.display='none';
		if(nc_nav.which=='IE') setTimeout("document.getElementById('dates').style.display='none'",200);
		else NC.tools.fade( { id:'dates', from:100, to:0, step:18, delay:150 } );
	}
	return false;
}