function move_in(img_name,img_src) 
{
            document[img_name].src=img_src;
}
    
function move_out(img_name,img_src) 
{
      document[img_name].src=img_src;

}

function closeWindow()
{
	parent.close();
}

function backWindow()
{
	history.back();
}

function wopen(url, name, w, h)
{

var atts= 'scrollbars=yes,resizable=yes,width='+w+',height='+h;

window.open(url,name, atts);

}

if(top.location == self.location) 
{ 
top.location.href = 'index.html'+'?addr='+this.location.href; 
}

var _move = -1; // -1 = none, 0 = up, 1 = down

function Down() {
if(_move == 0)
return;
_move = 1;
setTimeout(function(){move_down();},64);
}

function Up() {
if(_move == 1)
return;
_move = 0;
setTimeout(function(){move_up();},64);
}

function move_up() {
document.getElementById('scroll_clipper').scrollTop = document.getElementById('scroll_clipper').scrollTop > 0 ? document.getElementById('scroll_clipper').scrollTop - 5 : 0;
if(_move == 0)
Up();
}

function move_down() {
document.getElementById('scroll_clipper').scrollTop = document.getElementById('scroll_clipper').scrollTop + 5;
if(_move == 1)
Down();
}

function clear_move()
{
_move = -1;
return;
}