var timeout    = 300;
var closetimer = 0;
function slideon()
{canceltimedout();swapmyimage('on');$('#newssubmenu').slideDown(300);}
function slideoff()
{$('#newssubmenu').slideUp(300);swapmyimage('off');}
function timedout()
{closetimer = window.setTimeout(slideoff, timeout);}
function canceltimedout()
{   
    if(closetimer)
    {   window.clearTimeout(closetimer);
        closetimer = null;}}
function swapmyimage(onoff)
{
    switch(onoff)
    {
        case "on":
            $('img[id=slice 5]').attr("src","images/slice-5-over.gif");
            break;
        case "off":
            $('img[id=slice 5]').attr("src","images/slice-5.gif");
            break;
    }
}
    $(document).ready(function() {
    $('img[id=slice 5]').bind("mouseover", slideon);
    $('img[id=slice 5]').bind("mouseout", timedout);
    $('#newssubmenu').bind("mouseover", canceltimedout);
    $('#newssubmenu').bind("mouseout", timedout);
});