var isValidEmailAddress = isValidEmailAddress || function(emailAddress)
var pattern = new RegExp(/^[+a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+.[a-zA-Z]2,5$/i);
return pattern.test(emailAddress);
;
function encodeQueryData(params)
var ret = ;
for (var paramKey in params)
ret.push(encodeURIComponent(paramKey) + "=" + encodeURIComponent(params[paramKey]));

return ret.join("&");

function bindEmailModal()
$('#emailModal').on("click",".close-btn",function(event)
event.preventDefault();
$('#emailModal').hide();
$("#emailModal .eml-friend").show();
$(".eml-friend-success").hide();
$(".eml-friend-error").hide();
$('#emailModal').fadeOut(200);
$('#email-to').val('');
$('#email-from').val('');
$('#name').val('');
$('#personalization').val('');
$('#eml-from-address-message').html("");
$('#eml-to-address-message').html("");
$('#eml-friend-captcha-message').html("");
);

$('#emailModal').on("submit","form",function(event)
event.preventDefault();
var $form = $(this);
var action = $form.attr('action');
var formData = $form.serialize();
var emailFrom = $('#email-from').val();
var emailTo = $('#email-to').val();
var uresponse=$('#g-recaptcha-response').val();
$('#eml-from-address-message').html("");
$('#eml-to-address-message').html("");
$('#eml-friend-captcha-message').html("");
if (isValidEmailAddress(emailFrom) && isValidEmailAddress(emailTo) && uresponse !="")
// eloqua

var eloquaParam =
AssetCountforCurrentCampaign : "1",
AssetName : "",
AssetTopic : "",
AssetType : "",
BuyingCycle : "",
C_Address1 : "",
C_Address2 : "",
C_BusPhone : "",
C_City : "",
C_Company_Size1 : "",
C_Country : "",
C_EmailAddress : "",
C_FirstName : "",
C_Industry1 : "",
C_Job_Role1 : "",
C_LastName : "",
C_State_Prov : "",
C_Zip_Postal : "",
ClientName : "",
ProgramName : "",
brand : "",
elqFormName : "CentralRegistrationMasterForm",
formId : "3062313",
elqSiteId : 1856,
elqCustomerGUID : elqCustomerGUID,
elqCookieWrite : 0,
friend_email : emailFrom,
friend_article_title : "What’s new in Microsoft Visual Studio for Mac",
friend_taxo : "Languages and Runtimes",
friend_source : "InfoWorld",
friend_article_url : "https://www.infoworld.com/article/3300096/visual-studio/whats-new-in-microsoft-visual-studio-for-mac.html",
device_platform : navigator.userAgent
;
$.ajax("https://secure.p01.eloqua.com/e/f2.aspx",
type: 'GET',
data: eloquaParam,
success: function(data, textStatus, xhr)
,
error: function(xhr, textStatus, errorThrown)

);
// eloqua
var eloquaParamMini =
elqCustomerGUID : elqCustomerGUID,
friend_taxo : "Languages and Runtimes",
friend_source : "InfoWorld",
device_platform : navigator.userAgent
;
formData += "&" +encodeQueryData(eloquaParamMini);

// email
$.ajax(action,
type: 'POST',
data: formData,
success: function(data, textStatus, xhr)
$("#emailModal .eml-friend").hide();
$(".eml-friend-success").fadeIn(800);
,
error: function(xhr, textStatus, errorThrown)
$("#emailModal .eml-friend").hide();
$(".eml-friend-error").fadeIn(800);

);

else
if(uresponse=="")
$('#eml-friend-captcha-message').html("Please verify you're not a robot!");

if(!isValidEmailAddress(emailTo))
$('#eml-to-address-message').html("Please enter a valid email address.");

if(!isValidEmailAddress(emailFrom))
$('#eml-from-address-message').html("Please enter a valid email address.");


);
//bindEmailModal() end

$(document).ready(function()
$(document).on("click","#email-icon",function(event)
event.preventDefault();
bindEmailModal();
$('#emailModal').fadeIn(800);
);
);