document.onmousemove = move;
var thumbnail_view_flag;
var selected_vid_image_url;

function func_thumbnail_view(val,url){
var el = document.getElementById("thum");
thumbnail_view_flag = val;
selected_vid_image_url= url;

if(val && el.innerHTML == ""){
el.innerHTML = "<img class=thumb src=" + selected_vid_image_url + "/1.jpg>" +
"<img class=thumb src=" + selected_vid_image_url + "/2.jpg>" +
"<img class=thumb src=" + selected_vid_image_url + "/3.jpg>";
} else if(val == 0){
el.innerHTML = "";
}
el.style.display = (val ? "block" : "none");
}

function move(e){
var el = document.getElementById("thum");
if(thumbnail_view_flag){
el.style.top	= getMouseY(e) + 20;
el.style.left = getMouseX(e) - 135;
window.status = selected_vid_image_url;
}
}

function getMouseX(e){
	if(window.opera)	 
					return e.clientX
	else if(document.all) 	
					return document.body.scrollLeft+event.clientX
	else if(document.layers||document.getElementById)
					return e.pageX
}
function getMouseY(e){
	if(window.opera)	 
					return e.clientY
	else if(document.all) 	
					return document.body.scrollTop+event.clientY
	else if(document.layers||document.getElementById)
					return e.pageY
}