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Overview/Description
JavaScript is a client-side interpreted scripting language that enables you to enhance static web applications by working in tandem with HTML and Cascading Style Sheet (CSS). This course will introduce the history of JavaScript and outline how it is commonly used to develop dynamic web sites. Moving into the fundamentals of the language, the course will demonstrate the use of script in web pages, and the basic elements of the language, including variables and data types, operators, statements, and functions. This course is one of a series covering the fundamentals of the...
Overview/Description
JavaScript allows developers to use browser scripting techniques to detect code or user-entry errors, and to dynamically add interactivity to web sites. This course explores and demonstrates how to use JavaScript to incorporate error handling techniques into your programs as well as enhance the interactivity of the user experience using DHTML. Specific topics covered include JavaScript error handling, client-side form validation, cookies, and DHTML. This course is one of a series covering the fundamentals of the JavaScript language.
Target Audience
All organizations or...
Overview/Description
Using JavaScript, developers can interact with numerous browser objects, create and modify windows and frames, and access and modify form information. This course explores and demonstrates how to use JavaScript to access and modify client-side features of the browser, and as a result to add a degree of interactivity to web sites. Specific topics covered include JavaScript browser objects, windows and frames, event handlers, and forms. This course is one of a series covering the fundamentals of the JavaScript language.
Target Audience
All organizations or individual...
Overview/Description
In JavaScript, all functions are technically Function objects and provide users with an alternative way to encapsulate statements to perform more powerful and useful actions in a reusable piece of code. Regular expressions ease the task of validating data in JavaScript programs. This course will explore how to use Function objects and useful predefined functions that are part of the JavaScript language. It will also detail the regular expression support built into JavaScript that allows developers to perform pattern matching and validation of user-entered data. Specific...
Overview/Description
Object-oriented programming is an important feature of JavaScript. This course will explore the advantages and implications of object-oriented programming, and prepare the learner to create and utilize user-defined objects in JavaScript. It will also introduce key objects that are part of the JavaScript language, including String, Math, Number, and Date objects, as well as arrays. The course will survey common methods and contexts for using these native objects. This course is one of a series covering the fundamentals of the JavaScript language.
Target Audience
All...