//var is = new Is();
var newWindow = null;

/* if (is.nav5up||is.ie4up)
    document.writeln('<link rel="stylesheet" type="text/css" href="style/staff.css" />');
else if (is.nav4)
    document.writeln('<link rel="stylesheet" type="text/css" href="style/staff_ns4.css" />'); */

function openWindow(sCode) {
    var contentURL = sCode+".htm";
    newWindow = window.open(contentURL,"addWin","toolbar=0,scrollbars=1,resizeable=1,width=350,height=220");
    newWindow.focus();
}

function closeWindow() {
    if (newWindow != null) {
        newWindow.close();
        newWindow = null;
    }
}

function toggleWindow(sCode) {
    var contentURL = sCode+".htm";
    if (newWindow == null) {
        newWindow = window.open(contentURL,"addWin","toolbar=0,scrollbars=1,resizeable=1,width=350,height=220");
        newWindow.focus();
    }
    else {
        newWindow.close();
        newWindow = null;
    }
}