70-480

DRAG DROP You are developing an application that reads information from a file. The application must: • Execute a block of code if there is an error accessing the file • Execute a second block of code whether or not there is an error accessing the file You need to...

DRAG DROP You are developing an application for an online retailer. The company ships only to certain countries. The application must: • Store a list of country codes in an array • Validate the country code of the shipping address against the countries array • Include a Boolean value in...

DRAG DROP You are developing a web page that will be accessed from various types of devices. • You have the following requirements: • The appropriate display resolution must be selected dynamically based on the device that is connecting to the page. • Mobile devices with a maximum width of...

DRAG DROP You are developing a web application that retrieves data from a web service. The data being retrieved is a custom binary datatype named bint. The data can also be represented in XML. Two existing methods named parseXml() and parseBint() are defined on the page. The application must: •...

HOTSPOT You are developing a form that captures a user's email address by using HTML5 and jQuery. The form must capture the email address and return it as a query string parameter. The query string parameter must display the @ symbol used in the email address. You need to implement...

You are modifying a blog site to improve search engine readability. You need to group relevant page content together to maximize search engine readability. Which tag should you use?A . <article>B . <table>C . <div>D . <span>View AnswerAnswer: A Explanation: The <article> tag specifies independent, self-contained content. An article should...

DRAG DROP You are creating an application by using HTML5 and CSS3. The styles for the pages are derived from five style sheets. The styles are not being applied correctly to the pages in the application. You need to determine the order in which the style sheets will be applied...

You are developing a web form that includes the following HTML. <input id="txtValue" type="text" /> You need to ensure that a value is entered into txtValue before the form is submitted. Which code segment should you use? A . Option AB . Option BC . Option CD . Option DView...

You are developing an HTML5 web application and are styling text. You need to use the text-transform CSS property. Which value is valid for the text-transform property?A . LowercaseB . BlinkC . Line-throughD . 20pxView AnswerAnswer: A Explanation: CSS Syntax text-transform: none|capitalize|uppercase|lowercase|initial|inherit; Reference: CSS text-transform Property

Topic 2, Volume B You are developing a web page that consumes a Windows Communication Foundation (WCF) service. The page includes the following code segment. var xhr = new XMLHttpRequest() ; The page uses the xhrHandler() method to listen for changes to the request status of the WCF service calls....