var TREE1_NODES = [
    ["Homepage", "../content/main.html", "main"],
    ['', null, null],
    ["News and site updates", "../content/news.html", "main"],
    ['', null, null],
    ["Features", "../content/features.html", "main", 
        ["General use", "../content/otherstuff.html", "main"],
        ["Performance Analysing", "../content/performance.html", "main"],
        ["Reports and statistics", "../content/reports.html", "main"],
        ["Fun (and useful) stuff", "../content/funstuff.html", "main"]
    ],
    ['', null, null],
    ["Help and support", null, null, 
        ["Manual", "../content/manual.html", "main"],
        ["Support","../content/support.html", "main"],
        ["System requirements", "../content/sysreq.html", "main"],
        ["FAQ", "../content/faq.html", "main"]
    ],
    ['', null, null],
    ["Order", "../content/order.html", "main"],
    ['', null, null],
    ["Download", "../content/download.html", "main"],
    ['', null, null],
    ["Version history", "../content/history.html", "main"],
    ['', null, null],
    ["Links", "../content/links.html", "main"]
];