jQuery(document).ready(function(){
    //Find all forms on the page with the class mgl-proxy
    jQuery("form.mgl-proxy").each(function(){
        //Watch the submit event and instead post it to the proxy script via Ajax
        jQuery(this).submit(function(e){
            e.preventDefault();

            if (jQuery("[name='PatronEmail']", this).val() == "" || jQuery("[name='PatronEmail']", this).val().indexOf("@") < 1) {
                alert("Please enter a valid email address");
                return;
            }
            
            //Mark the submit button as disabled
            jQuery("[type='submit']", this).attr("disabled", "disabled");

            var form = this;

            //Send the form
            jQuery.post("https://philhawthorne.com/wp-content/plugins/mgl-form/proxy.php", jQuery(this).serialize(), function(result){
                if (result.dbl_optin) {
                    alert("Please check your email inbox");
                    if (typeof ga == "function")
                        ga('send', 'event', "form", "Email Subscription");
                } else {
                    alert("Thank You");
                }

                jQuery("[type='submit']", form).removeAttr("disabled");
                
            }, "json");
        });
    });
});