function UpdateQuotes() {
    // Get the next quote and add to bottom of array
    var thequote = myquotes.shift();
    myquotes.push(thequote);

    var quoteDiv = document.getElementById('mQuoteText');
    // Update quote
    if (quoteDiv != null) {
        quoteDiv.innerHTML = thequote;
    }

    // Update again after interval
    t = setTimeout("UpdateQuotes()", 5000);
}