function g(o){return document.getElementById(o);}
function hoverli(n){
    for(var i=1;i<=4;i++){
		g('tb_'+i).className='aa';
		g('tbc_0'+i).className='undis';
    }
	g('tbc_0'+n).className='psproduct';
	g('tb_'+n).className='bb';
}
 function switchmodTag(modtag,modcontent,modk) {
 for(i=1; i <3; i++) {
 if (i==modk) {
 document.getElementById(modtag+i).className="menuOn";document.getElementById(modcontent+i).className="slidingList";}
 else {
 document.getElementById(modtag+i).className="menuNo";document.getElementById(modcontent+i).className="slidingList_none";}
 }
 }

var currslid = 0;
var slidint;
function setfoc(id){
 document.getElementById("focpic").src = picarry[id];
 document.getElementById("foclnk").href = lnkarry[id];
 document.getElementById("fttltxt").innerHTML = '<a href="'+lnkarry[id]+'" target="_blank">'+ttlarry[id]+'</a>';
 currslid = id;
 for(i=0;i<5;i++){
  document.getElementById("tmb"+i).className = "thubpic";
 };
 document.getElementById("tmb"+id).className ="thubpiccur";
 focpic.style.visibility = "hidden";
 //focpic.filters[0].apply();
 if (focpic.style.visibility == "visible") {
  focpic.style.visibility = "hidden";
  focpic.filters.revealTrans.transition=23;
 }
 else {
  focpic.style.visibility = "visible";
  focpic.filters[0].transition=23;
 }
 //focpic.filters[0].Play();
 stopit();
}

function playnext(){
	
 if(currslid==4){
  currslid = 0;
 }
 else{
  currslid++;
 };
 setfoc(currslid);
 playit();
}
function playit(){
 slidint = setTimeout(playnext,4000);
}
function stopit(){
 clearTimeout(slidint);
 }
window.onload = function(){
 playit();
}