TAILIEUCHUNG - Lecture Introduction to web engineering - Lec 20: Introduction to Java script
After studying this chapter you will be able to understand: What is JavaScript? embedding javascript with HTML, javascript conventions, variables in javascript, javascript operators, input output in javascript, javascript functions, conditional statements, looping statements. | Basharat Mahmood, Department of Computer Science, CIIT, Islamabad, Pakistan. 1 What is JavaScript? Embedding JavaScript with HTML JavaScript conventions Variables in JavaScript JavaScript operators Input output in JavaScript JavaScript functions Conditional Statements Looping Statements Basharat Mahmood, Department of Computer Science, CIIT, Islamabad, Pakistan. 2 JavaScript is a client-side scripting language JavaScript was designed to add interactivity to HTML pages JavaScript is used in millions of Web pages to improve the design, validate forms, detect browsers, create cookies, and much more Basharat Mahmood, Department of Computer Science, CIIT, Islamabad, Pakistan. 3 JavaScript is an interpreted language (means that scripts execute without preliminary compilation) JavaScript is usually embedded directly into HTML pages Everyone can use JavaScript without purchasing a license Basharat Mahmood, Department of Computer Science, CIIT, Islamabad, Pakistan. 4 JavaScript is the most .
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