function showDialog(message, phone){
   jQuery("#divId").dialog("open");
   jQuery("#modalIframeId").attr("src","http://hungermagnet.com/wordpress/wp-content/plugins/hunger-magnet-core/hm-includes/text_coupon.php?message="+message+"&phone="+phone);
   return false;
}

jQuery(document).ready(function() {
   jQuery("#divId").dialog({
           autoOpen: false,
           modal: true,
           height: 250,
           width: 400,
           title: 'Texting coupon...'
       });
    jQuery("#new-user-form").validate({
        onkeyup: false,
        rules: {
            user_login:{
                remote: "../wordpress/wp-content/plugins/hunger-magnet-core/hm-includes/ajax-check.php"
            },
            user_email:{
                remote: "../wordpress/wp-content/plugins/hunger-magnet-core/hm-includes/ajax-check.php"
            }
        },
        messages: {
            user_login:{
                remote: jQuery.format("{0} is already in use")
            },
            user_email:{
                remote: jQuery.format("{0} is already in use")
            }
        }
    });
});