function Toggle(id)
{
 if (el=document.getElementById(id)) {el.style.display=el.style.display=='none'?document.all?"block":"table-row":"none"}
}

function disableselect(e)
{
 return false
}

function reEnable()
{
 return true
}

document.onselectstart=new Function ("return false")
if (window.sidebar)
{
 document.onmousedown=disableselect
 document.onclick=reEnable
}