//Disable select-text script (IE4+, NS6+)
function disableselect(e)
{
    return false
}

function reEnable()
{
    return true
}

//if IE4+
document.onselectstart = new Function ("return false")

//if NS6+
if (window.sidebar)
{
    document.onmousedown = disableselect
    document.onclick = reEnable
}