/**
 * zet cookie met naam, waarde, dagen beschikbaar en domain.
 */
function setCookie(name, value, days, domain) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	if (domain) {
		var domainstr = "; domain=" + domain;
	}
	else var domainstr = "";
	document.cookie = name+"="+value+expires+"; path=/"+domainstr;
}

/**
 * zet default pagina ipv portal
 */
function setDefaultPage() {
	setCookie('defaultpage',document.location,90);
	document.getElementById("maakDefaultLink").innerHTML = "defaultpagina gewijzigd";
}