var t;


function preloadImages() {
  var d=document;
    if(d.images){
        if(!d.prelarr) d.prelarr=new Array();
    var i,j=d.prelarr.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.prelarr[j]=new Image; d.prelarr[j++].src=a[i];}}
}

function tmenu_rollOver(obj, tp){
	if (tp!=undefined){
		obj.className=tp;
	}else{
		obj.className="menu-element-ro";
	}
}
function tmenu_rollOut(obj, tp){
		if (tp!=undefined){
		obj.className=tp;
	}else{
		obj.className="menu-element";
	}
}
//
//
function fimg_rollOver(clss, txt){
	clearInterval(t);
	fimg=document.getElementById('front-img');
	fimg.className=clss;
    ftxt=document.getElementById('front-txt');
	ftxt.innerHTML=txt;
}
function fimg_rollOut(){
	t=setInterval(fimg_reset, 3000);
}
function fimg_holdOn(){
    clearInterval(t);
}
function fimg_reset(){
	fimg_rollOver('front-top-img', txt_default);
	clearInterval(t);
}