function delete_cookie ( cookie_name )
{
	var cookie_date = new Date ( );  // current date & time
	cookie_date.setTime ( cookie_date.getTime() - 1 );
	
	var curSesCookie = document.cookie; // es fibt imemr einen
	var newCookie = curSesCookie.toString() + "; expires=" + cookie_date.toGMTString();

	document.cookie = newCookie;

	// weiterleiten
	location.href = "/jobs-karriere/karrierewelt/online_bewerbung/index.html";	  
}