function profil (persid)
{
	if (document.getElementById("profil"+persid).style.display == "none")
	{
		document.getElementById("link"+persid).innerHTML = "ausblenden";
		document.getElementById("profil"+persid).style.display = "block";
	}
	else
	{
		document.getElementById("link"+persid).innerHTML = "einblenden";
		document.getElementById("profil"+persid).style.display = "none";
	}
}