function newWindow() {
indexWindow = window.open(index, "linkWindow")
indexWindow.focus()
}

function toggleMenu(currMenu) {
if (document.getElementById) {
thisMenu = document.getElementById(currMenu).style
if (thisMenu.display == "block") {
thisMenu.display = "none"
}
else {
thisMenu.display = "block"
}
return false
}
else {
return true
}
}

function goSetHeight() {
if (parent == window) return;
// no way to obtain id of iframe object doc loaded into? no parentNode or parentElement or ...
else parent.setIframeHeight('');
}