PROFESSIONAL WEB DESIGNER

A Web design program is a computer program used to create, edit, and update web pages and websites. The purpose of such a program is to make it easier for the designer to work with page and site elements through a graphical user interface that displays the desired results, typically in a WYSIWYG manner, while removing the need for the designer to have to work with the actual code that produces those results (which includes HTML or XHTML, CSS, JavaScript, and others). Examples of a web design program are Macromedia Dreamweaver, which is a commercial program, and Amaya, which is an open source program.

JavaScript is a scripting language most often used for client-side web development. It is a dynamic, weakly typed, prototype-based language with first-class functions. Currently, "JavaScript" is an implementation of the ECMAScript standard.

JavaScript was influenced by many languages and was designed to have a similar look to Java, but be easier for non-programmers to work with. The language is best known for its use in websites (as client-side JavaScript), but is also used to enable scripting access to objects embedded in other applications.