var stopped=-1, rotate_timer, hT, sT,interval=4000; // change this value to change the speed, ie: 2000 = 2 seconds between slides
function SmoothShow(objId, x)
{
var obj = document.getElementById(objId);
op = (obj.style.opacity)?parseFloat(obj.style.opacity):parseInt(obj.style.filter)/100;
if(op < x)
{
clearTimeout(hT);
op += 0.05;
obj.style.opacity = op;
sT=setTimeout("SmoothShow(\'"+objId+"\',"+x+")",50);
}
}
function SmoothHide(objId, x)
{
var obj = document.getElementById(objId);
op = (obj.style.opacity)?parseFloat(obj.style.opacity):parseInt(obj.style.filter)/100;
if(op > x)
{
clearTimeout(sT);
op -= 0.05;
obj.style.opacity = op;
hT=setTimeout("SmoothHide(\'"+objId+"\',"+x+")",50);
}
}
function stopStartRotate()
{
if (stopped==1)
{
rotate(0);
document.getElementById("d").innerHTML="Остановить";
stopped=-1;
}
else if (stopped==-1)
{
clearTimeout(rotate_timer);
document.getElementById("d").innerHTML="Продолжить";
clearTimeout(sT);
clearTimeout(hT);
document.getElementById("p").style.opacity = 1;
stopped=1;
}
}
function rotate(state)
{
if (document.getElementById("p")==null)
return;
if(state==1)
{
next=(Math.floor(Math.random()* (51))+1);
if (document.getElementById("p").src=="/style/slides/"+next+".jpg")
next=abs(next-50)+1;
document.getElementById("p").src="/style/slides/"+next+".jpg";
document.getElementById("p").style.opacity = 0.3;
SmoothShow("p", 1);
rotate_timer=setTimeout("rotate(0)",interval);
}
else
{
SmoothHide("p", 0.1);
rotate_timer=setTimeout("rotate(1)",500);
}
}
function newWindow (imageLink)
{
var newImg = new Image();
newImg.src = imageLink.src.replace("/min","");
curHeight = newImg.height;
curWidth = newImg.width;
ScrWindow=window.open("","","toolbar=no,location=no,lefta=0px,topa=0px,directories=no,status=yes,menubar=no,scrollbars=no,resizable=yes,width="+curWidth+"px,height="+curHeight+"px");
if (ScrWindow != null && ScrWindow.opener == null) ScrWindow.opener=window;
ScrWindow.document.open();
ScrWindow.document.writeln ("Изображение![](\""+newImg.src+"\")
");
ScrWindow.document.close();
}