• DHTML: It stands for Dynamic hypertext transfer protocol. It is a Combination of HTML, CSS and JavaScript.
• HTML 5: HTML 5 is a revision of the Hypertext Markup Language (HTML), the standard programming language for describing the contents and appearance of Web pages.
• Constructor: In class-based object-oriented programming, a constructor is a special type of method called to create an object.
• HTTP: The Hypertext Transfer Protocol (HTTP) is an application protocol for World Wide Web.
• Stateless Protocol: HTTP is a stateless protocol, which means that the connection between the browser and the server is lost once the transaction ends
• Cookies: Cookies are small files which are stored on a user’s computer. They are designed to hold a modest amount of data specific to a particular client and website, and can be accessed either by the web server or the client computer.
• CGI programming: CGI is the abbreviation of Common Gateway Interface. ... A CGI program is any program designed to accept and return data that conforms to the CGI specification. The program could be written in any programming language, including C, Perl, Java, or Visual Basic.