// style switch
var randNum = randomNum(1, 3, 0);
$('head').append('<link rel="stylesheet" href="images/style' + randNum + '.css" type="text/css" />');

function randomNum(minVal, maxVal, floatVal) {
    var randVal = minVal + (Math.random() * (maxVal - minVal));
    return typeof floatVal == 'undefined' ? Math.round(randVal) : randVal.toFixed(floatVal);
}


$(function() {

    //tooltip hover
    $('ul.nav li a').tooltip();
    
    // style fixes
    $('#BANNER2_TOP').css('width', 'auto');
    
});