var slideIntervalId = null;
function startSlide(id, left)
{
clearInterval(slideIntervalId);
slideIntervalId = setInterval("slide('" + id + "', " + left + ");", 1);
}
function slide(id, left)
{
var element = document.getElementById(id);
var nextSize;
if(parseInt(element.style.bottom) == left)
{
clearInterval(slideIntervalId);
return;
}
else if(parseInt(element.style.bottom) > left)
{
nextSize = parseInt(element.style.bottom) - 3;
}
else
{
nextSize = parseInt(element.style.bottom) + 3;
}
element.style.bottom = nextSize + "px";
}
var enlargeId = null;
function startEnlarge()
{
clearInterval(enlargeId);
enlargeId = setInterval("enlargeit(\"slider\",500,156);", 1);
}
function enlargeit(id, width, height)
{ var element = document.getElementById(id);
var nextwidth;
var nextheight;
if(parseInt(element.style.width) < width)
{
nextwidth = parseInt(element.style.width) + 15;
element.style.width = nextwidth + "px";
}
if(parseInt(element.style.height) < height)
{
nextheight = parseInt(element.style.height) + 1;
element.style.height = nextheight + "px";
}
if((parseInt(element.style.height) >= height) && (parseInt(element.style.width) >= width))
{
clearInterval(enlargeId);
element.innerHTML = '
';
element.style.width = width + "px";
element.style.height = height + "px";
}
}
document.write('');
document.write('');
document.write('