function over(file_name)
{
	img = document.createElement('div');
	document.body.appendChild(img);
	img.innerHTML = '<img src="/poster/'+file_name+'" />';
	img.style.position = 'absolute';
	img.style.background = '#ededef';
	img.style.border = 'solid 1px #e8e8e8';
	img.style.padding = '4px';
	move();
}
function move(e)
{
	e = e || window.event
	if (e.pageX == null && e.clientX != null )
		{
			var html = document.documentElement
			var body = document.body
			e.pageX = e.clientX + (html && html.scrollLeft || body && body.scrollLeft || 0) - (html.clientLeft || 0)
			e.pageY = e.clientY + (html && html.scrollTop || body && body.scrollTop || 0) - (html.clientTop || 0)
		}
	img.style.left = e.pageX + 15 + 'px';
	img.style.top = e.pageY + 15 + 'px';
}
function out()
{
	document.body.removeChild(img);
}

function open_online(id1,id2,id3){
	alert('dfdf');
}