jQuery.extend({
    myFrontAllert: {
        alert: function(message){
            message = '<div class="flash_message_modal_dialog_message">'+message+'</div>';
            if ( jQuery('#flash_message_modal_dialog').length < 1) {
                var close = '<a href="javascript:void(0);" onclick="jQuery(this).parent().remove();" id="flash_message_modal_dialog_close">x close</a>';
                jQuery('#newsletter').parent().parent().append('<div id="flash_message_modal_dialog" title="Message">'+message+close+'</div>');
            }
        }
    }
});