function hideSplash() {
	expires = 365; // days

	var today = new Date();
	//today.setTime( today.getTime() );
	var expires_date = new Date( today.getTime() + (expires * 1000 * 60 * 60 * 24) );
	document.cookie = 'cms_splash_screen=1' + ';expires=' + expires_date.toGMTString();

	$('splash_out').style.display = 'none';
	$('splash').style.display = 'none';
	$('dialog1').style.display = 'none';

}