function start() {
	var navigation = "navigation" + "=";
	var cookieStartIndex = document.cookie.indexOf(navigation);
	if (cookieStartIndex == -1) {
		return cs_nav_click("main");    
	}
	var cookieEndIndex = document.cookie.indexOf(";", cookieStartIndex + navigation.length)
	if (cookieEndIndex == -1) {
		cookieEndIndex = document.cookie.length
	}
	return cs_nav_click(document.cookie.substring(cookieStartIndex + navigation.length, cookieEndIndex));
}    
var active;
/*function cs_nav_hover(id) {
  var navi = new Array("main", "fascination", "community", "media", "partners");
  for (a=0; a < navi.length; a++) {
      if(id != navi[a]) { 
          if(active != navi[a]) {
            document.getElementById(navi[a]).className = navi[a];  
          }
      }
  }
  if(active != id) { 
      document.getElementById(id).className = id + '_h';
  }  
}*/

function cs_nav_click(id) {
  var navi = new Array("main", "fascination", "community", "media", "partners");
  for (a=0; a < navi.length; a++) {
    if(id != navi[a]) { 
        document.getElementById(navi[a]).className = navi[a];
        document.getElementById("sub_" + navi[a]).style.display = 'none';
    }
  }
  document.getElementById(id).className = 'active';
  active = id;
  document.getElementById("sub_" + id).style.display = 'block';
  document.cookie = "navigation="+active;
  /* Boxen an/ausschalten
   * IDs
   * box_main, box_matches, box_poll, box_partners, box_users, box_files, box_gallery
   */
  if(id == 'main') {
      document.getElementById("box_matches").style.display = 'block';
      document.getElementById("box_poll").style.display = 'block';
      document.getElementById("box_partners").style.display = 'block';
      document.getElementById("box_users").style.display = 'none';
      document.getElementById("box_files").style.display = 'none';
      document.getElementById("box_gallery").style.display = 'none';
  }
  else if (id == 'fascination') {
      document.getElementById("box_matches").style.display = 'block';
      document.getElementById("box_poll").style.display = 'none';
      document.getElementById("box_partners").style.display = 'block';
      document.getElementById("box_users").style.display = 'none';
      document.getElementById("box_files").style.display = 'none';
      document.getElementById("box_gallery").style.display = 'none'; 
  }
  else if (id == 'community') {
      document.getElementById("box_matches").style.display = 'none';
      document.getElementById("box_poll").style.display = 'none';
      document.getElementById("box_partners").style.display = 'block';
      document.getElementById("box_users").style.display = 'block';
      document.getElementById("box_files").style.display = 'none';
      document.getElementById("box_gallery").style.display = 'none';       
  }
  else if (id == 'media') {
      document.getElementById("box_matches").style.display = 'none';
      document.getElementById("box_poll").style.display = 'none';
      document.getElementById("box_partners").style.display = 'block';
      document.getElementById("box_users").style.display = 'none';
      document.getElementById("box_files").style.display = 'block';
      document.getElementById("box_gallery").style.display = 'block';       
  }
  else if (id == 'partners') {
      document.getElementById("box_matches").style.display = 'block';
      document.getElementById("box_poll").style.display = 'block';
      document.getElementById("box_partners").style.display = 'block';
      document.getElementById("box_users").style.display = 'none';
      document.getElementById("box_files").style.display = 'none';
      document.getElementById("box_gallery").style.display = 'none';     
  }
}

box = new Array();
box[1] = new Array("news", "articles", "scene", "forum");
box[2] = new Array("last", "upcoming");
box[3] = new Array("utop", "ulast");
box[4] = new Array("ftop", "flast");
box[5] = new Array("gtop", "glast");

function cs_nav_left(id, boxid) {
    var navi = box[boxid];
    for (a=0; a < navi.length; a++) {
        if(id != navi[a]) { 
            document.getElementById(navi[a]).style.display = "none";
            document.getElementById("text_"+navi[a]).className  = "box_head_text";
        }
    }
    document.getElementById(id).style.display = "block";
    document.getElementById("text_"+id).className = "box_head_text_a";
}