/////////////////////////////////////////////
// Copyright online agentur netzmotor 2006 //
//          www.netzmotor.de               //
/////////////////////////////////////////////

// Bilder vorladen
function load(){
	if(document.images){
	   navi1 = new Image();
	   navi1.src = "http://www.hippodrom-greding.de/img/navi1_hi.gif";
	   navi2 = new Image();  
	   navi2.src = "http://www.hippodrom-greding.de/img/navi2_hi.gif";
	   navi3 = new Image();  
	   navi3.src = "http://www.hippodrom-greding.de/img/navi3_hi.gif";
	   navi4 = new Image();  
	   navi4.src = "http://www.hippodrom-greding.de/img/navi4_hi.gif";	   
	   navi5 = new Image();  
	   navi5.src = "http://www.hippodrom-greding.de/img/navi5_hi.gif";	   
	   navi6 = new Image();  
	   navi6.src = "http://www.hippodrom-greding.de/img/navi6_hi.gif";	   
	   navi7 = new Image();  
	   navi7.src = "http://www.hippodrom-greding.de/img/navi7_hi.gif";	   
	   navi8 = new Image();  
	   navi8.src = "http://www.hippodrom-greding.de/img/navi8_hi.gif";
	   navi9 = new Image();  
	   navi9.src = "http://www.hippodrom-greding.de/img/navi9_hi.gif";	   
	}
}

// MouseOver
function an(name) {
        if(document.images){
        var navi = document.images[name];
        navi.src = "http://www.hippodrom-greding.de/img/" + name + "_hi.gif";    
        }
}


function aus(name) {
        if(document.images){
        var navi = document.images[name];
        navi.src = "http://www.hippodrom-greding.de/img/" + name + "_lo.gif";  
        }
}

function nav_highlight () {
  var page = document.URL;
  if(page.indexOf("programm.php")!=-1) {
    an('navi1');
  }
  if(page.indexOf("bildergalerie")!=-1) {
    an('navi2');
  }
  if(page.indexOf("newsletter")!=-1) {
    an('navi7');
  }
}
window.setTimeout("nav_highlight()",100);