function topnavOn(el,wedge) {
el.parentElement.style.backgroundColor='#333333';
document.images[wedge].src = 'images/global/nav_wedge_on.gif';
}

function topnavOff(el,wedge) {
el.parentElement.style.backgroundColor='#4D4D4D';
document.images[wedge].src = 'images/global/nav_wedge.gif';
}

function openWin(url, w, h) {
 newwindow = window.open(url, "_new", 'width=' + w + ',height=' + h + ',toolbar=yes,scrollbars=yes,resizable=yes');
}
function printWin(url, w, h) {
printwin = open(url,"_new", 'width=' + w + ',height=' + h + ',toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes');printwin.focus();printwin.print();

}
function light(el) {
el.parentElement.parentElement.parentElement.bgColor = '#ffcc00';
}

function unlight(el){
el.parentElement.parentElement.parentElement.bgColor = '#666666';
}

function leftnavOn(el) {
el.parentElement.parentElement.style.backgroundColor='#eeeeee';

}

function leftnavOff(el) {
el.parentElement.parentElement.style.backgroundColor='#dddddd';

}