gm_deleteCookie( "cookietest" );
gm_setCookie( "cookietest", "here I am" );

var objContent = document.getElementById("content");
if( objContent && (gm_getCookie( "cookietest" ) != null && gm_getCookie( "cookietest" ).length) )
{
	objContent.style.visibility = "visible";
	objContent.style.display = "block";
}

if( gm_getCookie( "cookietest" ) == null || gm_getCookie( "cookietest" ).length == 0 )
{
	objContent.style.display = "none";

	var objNew = document.getElementById("content-cookies");
	if( !objNew )
	{
		objNew = document.createElement("div");
		objNew.id = "content-cookies";
		objNew.className = "content";
		document.getElementById("main").appendChild( objNew );
	}

	objNew.innerHTML = "<div><h1 style='margin:1em 0'>Sorry, but you appear to have cookies disabled</h1><p style='margin-bottom:1em'>To use this web site you'll need to enable cookies otherwise your settings and changes will be forgotten.</p></div>";
	
	objNew.style.visibility = "visible";
}