var show_optin = function () {
	var val = (typeof($(".ls:checked").val()) != "undefined" ? $(".ls:checked").val() : $(".ls:first").val()).replace(/q\d+_c/g, '');	
	$('#val').val(val);	
};

var submit_optin = function (e) {
	var $form = $(this).parents("form:first");
	var $form_clone = $form.clone();
	var $name = $form.find("input[name='" + e.data.name + "']").val();
	var $email = $form.find("input[name='" + e.data.email + "']").val();
	var valid_email = /^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}$/g;
	if (!valid_email.test($email))
	{
		alert("Please enter a valid email address.");
		return false;
	}
	
	$(this).val("Please wait...").attr("disabled", "disabled");
	pbform.push({name: "name", value: $name}, {name: "email", value: $email});
	
	$.post("http://www.enlargedprostate.com.au/index.php/home/save_data", pbform, function(d){
//		alert(d); return false;
		$form_clone.appendTo("#form_clone");
		$form_clone.submit();
		$form_clone.find(":submit").click();// proceed submiting the form to its AutoResponder
		//
	});
	
	return false;
};
var pbform;
(function($){
	$(document).ready(function(){
		$("#pbform").bind("submit", show_optin);
	});
})(jQuery);