// NAVIGATION INTERACTION OBJECTS FOR
// HEADNAVIGATION


// global variables

var imgDir = "../../images/";
var imgLangDir = "../../images/" + languageDirectory;

var nav = new Array();  


function HeadnavManager() {   
 
  // nav element: Gebaeudereinigung
  nav['GR'] = new NavObject();
  nav['GR'].setLabel('navGR', 'nav_gr.gif', 'nav_gr_high.gif');
  nav['GR'].addSegment('headnavSegGR1', 'headseg_301.gif', 'headseg_301_high.gif');  
  nav['GR'].addSegment('headnavSegGR2', 'headseg_302.gif', 'headseg_302_high.gif');      
  
  // nav element: Fahrzeugwaesche
  nav['FW'] = new NavObject();
  nav['FW'].setLabel('navFW', 'nav_fw.gif', 'nav_fw_high.gif');
  nav['FW'].addSegment('headnavSegFW1', 'headseg_401.gif', 'headseg_401_high.gif');  
  nav['FW'].addSegment('headnavSegFW2', 'spacer.gif', 'headseg_high.gif');    
  nav['FW'].addSegment('headnavSegFW3', 'headseg_402.gif', 'headseg_402_high.gif');      
 

  // nav element: Unternehmen
  nav['U'] = new NavObject();
  nav['U'].setLabel('navU', 'nav_unternehmen.gif', 'nav_unternehmen_high.gif');
  nav['U'].addSegment('headnavSeg1', 'headseg_104.gif', 'headseg_104_high.gif');  
  nav['U'].addSegment('headnavSeg2', 'spacer.gif', 'headseg_1_high1.gif');


  // nav element: Aktuelles
  nav['A'] = new NavObject();
  nav['A'].setLabel('navA', 'nav_aktuelles.gif', 'nav_aktuelles_high.gif');
  nav['A'].addSegment('headnavSeg2', 'spacer.gif', 'headseg_1_high2.gif');  
  nav['A'].addSegment('headnavSeg3', 'spacer.gif', 'headseg_1_high1.gif');  

  
  // nav element: Kontakt
  nav['K'] = new NavObject();
  nav['K'].setLabel('navK', 'nav_kontakt.gif', 'nav_kontakt_high.gif');
  nav['K'].addSegment('headnavSeg3', 'spacer.gif', 'headseg_1_high2.gif');  


  
  
  
}


function navHighlight(navElem, action) {
  
  if( action == 'over' ) {
    if(nav[navElem]) {
      nav[navElem].change('high');
    }
  } 
  
  if( action == 'out' ) {
    if(nav[navElem]) {  
      nav[navElem].change('norm');  
    }
  }

}