function selMenu(id)
{
    document.getElementById("menu_left_id").style.backgroundImage="url(/newdesign/images/menubar_left.png)";
    for(i=1; i<=5; i++){
        document.getElementById(["menu"]+i).style.backgroundImage="url(/newdesign/images/menubar_mid.png)";
    }
    nowSel = id;
    if(id == "menu1")
    {
        document.getElementById("menu_left_id").style.backgroundImage="url(/newdesign/images/menubar_left_sel.png)";
    }
    document.getElementById(id).style.backgroundImage="url(/newdesign/images/menubar_mid_sel.png)";
    document.getElementById(id).style.color="#000000";
}
function mouseOver(id)
{
    if(id == "menu1")
    {
        document.getElementById("menu_left_id").style.backgroundImage="url(/newdesign/images/menubar_left_hi.png)";
    }
    document.getElementById(id).style.backgroundImage="url(/newdesign/images/menubar_mid_hi.png)";
}
function mouseOut(id)
{
    if(id == "menu1" && id != nowSel)
    {
        document.getElementById("menu_left_id").style.backgroundImage="url(/newdesign/images/menubar_left.png)";
    }
    if(id == "menu1" && id == nowSel)
    {
        document.getElementById("menu_left_id").style.backgroundImage="url(/newdesign/images/menubar_left_sel.png)";
    }
    if(id == nowSel){
        document.getElementById(id).style.backgroundImage="url(/newdesign/images/menubar_mid_sel.png)";
   }else{
        document.getElementById(id).style.backgroundImage="url(/newdesign/images/menubar_mid.png)"
   }
}
 function mouseOver2(id)
{
    document.getElementById(id).style.backgroundImage="url(/newdesign/images/back_channel2.png)";
}
function mouseOut2(id)
{
    document.getElementById(id).style.backgroundImage="url(/newdesign/images/back_channel.png)"
}
 function mouseOver3(id)
{
    document.getElementById(id).style.backgroundImage="url(images/back_channel_new2.png)";
}
function mouseOut3(id)
{
    document.getElementById(id).style.backgroundImage="url(images/back_channel_new.png)"
}
numMove = 0;
numHeight = 39;

function movePlaylist(pos){
    if(pos == "-1"){
        if(numMove < 0){
            numMove += numHeight;
            document.getElementById("playlist_video").style.top = (numMove+"px");
        }
        }
    else if(pos == "+1"){
        if(numMove - numHeight >= -((numRecord - 3)*numHeight)){
            numMove -= numHeight;
            document.getElementById("playlist_video").style.top = (numMove+"px");
        }
    }else{
        pos = (pos+0);
        numNew = (numRecord+0);
        if(pos >= (numNew - 2)){
            pos = (numNew - 2);
        }
        pos -= 1;
        numMove = -(numHeight*pos);
        document.getElementById("playlist_video").style.top = (numMove+"px");
    }
}
function playlistOver(id){
   document.getElementById(id).style.backgroundColor="#5C5C5C";
}
function playlistOut(id){
   document.getElementById(id).style.backgroundColor="";
}