// NAVIGATION INTERACTION OBJECTS FOR
// HOMEPAGE



// global variables

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

var nav = new Array();  


function initHPNav() {

  // nav element: Gebaeudereinigung
  nav['GR'] = new NavObject();
  nav['GR'].setLabel('navGR', 'hp_nav_gr.gif', 'hp_nav_gr_high.gif');
  nav['GR'].addSegment('hpnavseg1', 'hpnavseg.gif', 'hpnavseg_high1.gif');  
  nav['GR'].addSegment('hpnavseg2', 'hpnavseg.gif', 'hpnavseg_high2.gif');  
  nav['GR'].addSegment('imagearea', 'hp_imagepic.gif', 'hp_imagepic_rogr.gif');  

  
  // nav element: fahrzeugwaesche
  nav['FW'] = new NavObject();
  nav['FW'].setLabel('navFW', 'hp_nav_fw.gif', 'hp_nav_fw_high.gif');
  nav['FW'].addSegment('hpnavseg2', 'hpnavseg.gif', 'hpnavseg_high1.gif');  
  nav['FW'].addSegment('hpnavseg3', 'hpnavseg.gif', 'hpnavseg_high2.gif');  
  nav['FW'].addSegment('imagearea', 'hp_imagepic.gif', 'hp_imagepic_rofw.gif');  

    
  // nav element: Unternehmen
  nav['U'] = new NavObject();
  nav['U'].setLabel('navU', 'hp_nav_kg.gif', 'hp_nav_kg_high.gif');
  nav['U'].addSegment('hpnavseg4', 'hpnavseg.gif', 'hpnavseg_high1.gif');  
  nav['U'].addSegment('hpnavseg5', 'hpnavseg.gif', 'hpnavseg_high2.gif');  

    
  // nav element: Unternehmen
  nav['A'] = new NavObject();
  nav['A'].setLabel('navA', 'hp_nav_aktuelles.gif', 'hp_nav_aktuelles_high.gif');
  nav['A'].addSegment('hpnavseg5', 'hpnavseg.gif', 'hpnavseg_high1.gif');  
  nav['A'].addSegment('hpnavseg6', 'hpnavseg.gif', 'hpnavseg_high2.gif');  


  // nav element: Unternehmen
  nav['K'] = new NavObject();
  nav['K'].setLabel('navK', 'hp_nav_kontakt.gif', 'hp_nav_kontakt_high.gif');
  nav['K'].addSegment('hpnavseg6', 'hpnavseg.gif', 'hpnavseg_high1.gif');  



}


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

  
    if( action == 'out' ) {
      nav[navElem].change('norm');  
    }

  }

}