$(document).ready(function() {  //hide the all of the element with class msg_body  
    if ($.trim($("#dnn_ControlPanel").text()) != "") {

    } else {
        $(".msg_body").hide();
    }

    //toggle the componenet with class msg_body
    $(".msg_head").click(function() {
        $(this).next(".msg_body").slideToggle(600);
    });
    


});
$(document).ready(function () {
    if ($.cookies.get('TEXT_SIZE')) {
        $('body').addClass($.cookies.get('TEXT_SIZE'));
    }

    $('.resizer a').click(function () {
        var textSize = $(this).parent().attr('class');
        $('body').removeClass('small medium large').addClass(textSize);
        $.cookies.set('TEXT_SIZE', textSize);
        return false;

    });
});