// On DOM ready
jQuery(document).ready(function() {

    // Globals
    var elemFrmRegister = jQuery("#frmComment");
    var elemSubmit = jQuery("#fm-submit");

    // Validate form
    elemFrmRegister.validate({
        rules: {

            comment: {
                required: true
            },

            accept: "required"
        },
        errorPlacement: function(error, elemSubmit) {
        error.insertBefore(elemSubmit);
        },
        messages: {
            comment: {
                required: "Please enter a comment"
            },
            accept: " "
        },
        // set this class to error-labels to indicate valid fields
        success: function(label) {
            // set   as text for IE
            label.html(" ").addClass("checked");
        }
    });

});