What is web application?

Correct Answer: Web portal is a business gateway, It organizes business operations Ex: Online shopping portals, Job portals etc

Correct Answer: Basically website is an information provider, It provides information globally using internet protocols

Correct Answer: Intranet (local Network) Internet (wide area Network) Extranet (Private network over internet)

Correct Answer: This is a scripting language developed by Microsoft and is based loosely on Visual Basic Its functionality in a web environment is dependant upon either an ASP engine or the Windows Scripting Host, and must be used on a Windows hosting platform

Correct Answer: -The shift() method is similar as the pop() method but the difference is that Shift method works at the beginning of the array -The shift() method take the first element off of the given array and returns it The array on which is called is then altered For example var myarray = ["apple ", "banana ", "mango "]; consolelog(myarrayshift()); consolelog(myarray); we get the following console output: apple ["banana ", "mango "]; When we call shift() on an empty array, it will return an undefined value

Correct Answer: Web browser is a software application used to locate,retrieve and display content on the World Wide Web, including Web pages, images, videos and other files Examples : Microsoft Internet Expiorer , Mozilla Firefox , Google Chrome, Opers , Safari etc

Correct Answer: Web server handles client side and server side validations and helps to deliver web content that can be accessed through the Internet protocols Examples: Microsoft IIS (Internet Information Service) Apache web server from Apache Java web server Pramathi web server etc

Correct Answer: XML, Extensible Markup Language, is an open, text based markup language that provides structural and semantic information to data XML is a metalanguage that can be used to create other language It is used to structure and describe data that can be understood by other applications Using XML, we can separate the user interface from data Features of XML : - XML is a generalized markup language that means one can define his/her own tag sets - A valid XML document contains rules and is self-describing - The rules that are found in DTD allow the documents to be validated

Correct Answer: CDATA - (Unparsed) Character Data The term CDATA is used when you dont want some text data to be parsed by the XML parser A CDATA section starts with "":

Correct Answer: An XSL sheet or a document may have duplicate elements and attributes Therefore, the XML namespaces define a way to distinguish between duplicate element types and attribute names An XML namespace is a collection of element type and attribute names It is a URI due to which any element type or attribute name in an XML namespace can be uniquely identified It consists of two parts : the name of the XML namespace and the local name eg: xmlns: h=?https://wwwabccom? After this, you can write ?? to associate the table with the declared namespace