function err_mld( mld )
{
	alert( mld );
}	
         
//-----------------------------------------------------------------------------
function laden(name, erstes, zweites, picked, beschreibung) 
{  

   if (cdi) 
  {
   
    Bilder[anzahlObj] = new Array(5);
    Bilder[anzahlObj][0] = new Image();
    Bilder[anzahlObj][0].src = erstes;
    Bilder[anzahlObj][1] = new Image();
    Bilder[anzahlObj][1].src = zweites;
    Bilder[anzahlObj][2] = name;
    Bilder[anzahlObj][3] = new Image();
    Bilder[anzahlObj][3].src = picked;
    Bilder[anzahlObj][4] = beschreibung;
    anzahlObj++;
    
    }
  
}

//-----------------------------------------------------------------------------
function an(bildnr)
{
 
 
 	if (cdi) 
  {
	  if ( bildnr != picked)  
	  {
            
     document.images[Bilder[bildnr][2]].src = Bilder[bildnr][1].src;
     
	  }
	  
	 
  }    

}
//-----------------------------------------------------------------------------
function aus(bildnr)
{
 
  if (cdi) 
  {
    if ( bildnr != picked) 
    {
     document.images[Bilder[bildnr][2]].src = Bilder[bildnr][0].src;
    }
   }
 
}


//-----------------------------------------------------------------------------
function doClick (bildnr) 
{
	
	if (cdi) 
  {		
	  if (picked !=-1) 
	  {	
	    document.images[Bilder[picked][2]].src = Bilder[picked][0].src; 
	  }
   document.images[Bilder[bildnr][2]].src = Bilder[bildnr][3].src;
	 picked = bildnr;
	}
}

//-----------------------------------------------------------------------------
var Bilder;
var picked=-1;
Bilder = new Array();
var anzahlObj = 0;
var cdi=0;               // can do it ?

cdi = 1; // yes
laden("p0", "images/nav_ueber_n.gif", "images/nav_ueber_o.gif", "images/nav_ueber_o.gif");
laden("p1", "images/nav_dienst_n.gif", "images/nav_dienst_o.gif", "images/nav_dienst_o.gif");
laden("p2", "images/nav_fuhr_n.gif", "images/nav_fuhr_o.gif", "images/nav_fuhr_o.gif");
laden("p3", "images/nav_team_n.gif", "images/nav_team_o.gif", "images/nav_team_o.gif");
laden("p4", "images/nav_koorperation_n.gif", "images/nav_koorperation_o.gif", "images/nav_koorperation_o.gif");
laden("p5", "images/nav_news_n.gif", "images/nav_news_o.gif", "images/nav_news_o.gif");
laden("p6", "images/nav_kontakt_n.gif", "images/nav_kontakt_o.gif", "images/nav_kontakt_o.gif");
laden("p7", "images/nav_impress_n.gif", "images/nav_impress_o.gif", "images/nav_impress_o.gif");
<!-- subnavi Dienstleistungen -->
laden("p8", "images/subnav_tklog_n.gif", "images/subnav_tklog_o.gif", "images/subnav_tklog_o.gif");
laden("p9", "images/subnav_multi_n.gif", "images/subnav_multi_o.gif", "images/subnav_multi_o.gif");
laden("p10", "images/subnav_frische_n.gif", "images/subnav_frische_o.gif", "images/subnav_frische_o.gif");
laden("p11", "images/subnav_kommis_n.gif", "images/subnav_kommis_o.gif", "images/subnav_kommis_o.gif");
laden("p12", "images/subnav_flaechen_n.gif", "images/subnav_flaechen_o.gif", "images/subnav_flaechen_o.gif");
<!-- subnavi Dienstleistungen -->
laden("p13", "images/subnav_partner_n.gif", "images/subnav_partner_o.gif", "images/subnav_partner_o.gif");
laden("p14", "images/subnav_niederlassung_n.gif", "images/subnav_niederlassung_o.gif", "images/subnav_niederlassung_o.gif");