Quick Study For Microsoft 70-480 Exam With Practice Questions

Money back guarantee of Microsoft Programming in HTML5 with JavaScript and CSS3 70-480 exam is offered on the both products in case of a failure because the experts are confident about the quality and authenticity of the both products practice test software and PDF files. Save your time and money both and prepare Microsoft Certified Professional 70-480 certification exam with the internationally recognized practice test software and PDF booklet. PDF files consist of Latest Microsoft 70-480 exam questions that realy helps you in your acutal Microsoft 70-480 exam.

♥♥ 2018 NEW RECOMMEND 70-480 Exam Questions ♥♥

70-480 exam questions, 70-480 PDF dumps; 70-480 exam dumps:: https://www.dumpsschool.com/70-480-exam-dumps.html (241 Q&A) (New Questions Are 100% Available! Also Free Practice Test Software!)

Latest and Most Accurate Microsoft 70-480 Dumps Exam Questions and Answers:

Version: 16.0
Question: 21

You develop an HTML application that is located at www.adventure-works.com. The application must load JSON data from www.fabrikam.com.
You need to choose an approach for loading the data.
What should you do?

A. Add a crossdomain.xml file to the second server.
B. Configure Cross-Origin Resource Sharing (CORS) on the servers.
C. Load the data in a JavaScript timeout callback.
D. Reference the remote data as an XML resource.

Answer: B

* Cross-origin resource sharing (CORS) is a mechanism that allows Javascript on a web page to make XMLHttpRequests to another domain, not the domain the Javascript originated from. Such “cross-domain” requests would otherwise be forbidden by web browsers, per the same origin security policy. CORS defines a way in which the browser and the server can interact to determine whether or not to allow the cross-origin request.[2] It is more powerful than only allowing same-origin requests, but it is more secure than simply allowing all such cross-origin requests.
* You must use Cross Origin Resource Sharing
It’s not as complicated as it sounds…simply set your request headers appropriately…in Python it would look like:
self.response.headers.add_header(‘Access-Control-Allow-Origin’, ‘*’);
self.response.headers.add_header(‘Access-Control-Allow-Methods’, ‘GET, POST, OPTIONS’);
self.response.headers.add_header(‘Access-Control-Allow-Headers’, ‘X-Requested-With’);
self.response.headers.add_header(‘Access-Control-Max-Age’, ‘86400’);

Question: 22

You develop an HTML5 application that interacts with a REST service. The REST service accepts JSON data. A JavaScript object named form Data contains data that is sent to the REST service.
You need to convert the JavaScript object named formData into JSON.
Which code segment should you use?

A. jQuery.ajax.valueOf(formData);
B. window.evai(formData);
C. JSON.stringify (formData);
D. formData.toString();

Answer: C

Question: 23

You are developing an HTML5 page that has an element with an ID of logo. The page includes the following HTML.

Logo:

You need to move the logo element lower on the page by five pixels.
Which lines of code should you use? (Each correct answer presents part of the solution. Choose two.)

A. document.getElementById(“logo”) .style.position = “relative”;
B. document.getElementByld(“logo”).Style.top = “5px”;
C. document.getElementById(“logo”).style.top = “-5px”;
D. document.getElementById(“logo”).style.position = “absolute”;

Answer: A, B

Question: 24

You are developing a customer web form that includes the following HTML.

A. $(“#txtValue”).val = (JSONObject.Confirmation);
B. $(“#txtValue”).val (JSONObject.Confirmation);
C. $(“#txtValue”).text = (JSONObject.Confirmation);
D. $(“#txtValue”).text (JSONObject.Confirmation);

Answer: D

Incorrect:
not A, not B: A label object has no value attribute.
Reference:
http://api.jquery.com/text/

Question: 25

You are developing an application that consumes a Windows Communication Foundation (WCF) service.
The application interacts with the service by using the following code. (Line numbers are included for reference only.)

You need to authenticate to the WCF service.
What should you do?

A. At line 11, add the following lines of code.
,username: yourusername
,password: yourpassword
B. At line 11, add the following line of code.
,credentials: prompt
C. At line 06, replace the code with the following line of code.
url: “http://contoso.com/Service.svc/GetCountry?
Username=username&password=password”,
D. At line 11, add the following line of code. The username and password will be stored in an XML file.
,credentials: credentials.xml

Answer: C

Question: 26

You are developing a web page that enables customers to upload documents to a web server. The page includes an HTML5 PROGRESS element named progressBar that displays information about the status of the upload.
The page includes the following code. (Line numbers are included for reference only.)

An event handler must be attached to the request object to update the PROGRESS element on the page.
You need to ensure that the status of the upload is displayed in the progress bar.
Which line of code should you insert at line 03?

A. xhr.upload.onloadeddata =
B. xhr.upload.onplaying =
C. xhr.upload.onseeking =
D. xhr.upload.onprogress =

Answer: D

New Updated 70-480 Exam Questions 70-480 PDF dumps 70-480 practice exam dumps: https://www.dumpsschool.com/70-480-exam-dumps.html