var sshow=1;
var opac=1;
function strtsshow(){
opacity();
}
function slideshow(){
sshow=sshow+1;
if(sshow==14){
sshow=1;
}
var name="url(http://images.dss.biz.ua/Slideshow/slideshow"+sshow+".jpg)";
document.getElementById("slideshow").style.backgroundImage=name;
document.getElementById("slideshow").style.opacity=opac;
var t=setTimeout("opacityup()", 100);
}
function opacity(){
if(opac>0.2){
opac=opac-0.02;
document.getElementById("slideshow").style.opacity=opac;
var t=setTimeout("opacity()", 100);
}
else{
slideshow();
}
}
function opacityup(){
if(opac<1){
opac=opac+0.02;
document.getElementById("slideshow").style.opacity=opac;
var t=setTimeout("opacityup()", 100);
}
else{
var t=setTimeout("opacity()", 3000);
}
}