The Power of JavaScript in Web Design
If you've been surfing the net for a while, you must likely have encountered websites created using JavaScript.
JavaScript is a programming language for developing client-side run in the dynamic Web site. This means that the language will not be performed on the server, but will run on your web pages a user's browser. It is usually used to manage online advertising, formal verification, and identity card checks in the browser. This does not conflict, such as PHP or ASP in other languages when you design a website.
Features
This language has been in use for several years now to produce websites with nice effects. Here are some highlights of what it can do:
? Integrated support for the browser - you do not have to install any plug-ins to view the site uses JavaScript programming. In most Web browsers support the language. You only need the browser handles certain specific functions, so that it will run properly
? Run-time change in the structure of Web pages can be found on the term be changed because it has access to the Document Object Model. It can also be used at the server side for the script changes in order to manage Web content to better
? Function - JavaScript functions and variables can be assigned as each function can return. Far as to name the function of this language, programming is not worried about all the work
? Object Oriented- this language is easy to learn and handles most programming objects with no conflict
Benefits of the Language
The JavaScript sites are typically designed to test for the validation of submissions by users via an online form. Suppose you have forgotten an order form on your website and a client, please fill out the fields for the home address and zip code, the browser is asked to provide her the necessary information before proceeding. This saves time instead of the process from the server, tested a variety of processed data. ASP and PHP programming can solve the problem, but in a more time consuming way for clients.
This programming language is also used to design dynamic web pages can present graphics data structure. This is also from the user through the web browser.
Other features like links and images can be manipulated using this scripting language. Other special effects for navigation can also be added to your website.
Sample Sites and Sample Script
http://www.brainjar.com/dhtml/menubar/ - JavaScript has been used in combination with HTML. When the menu bar, point the mouse will be highlighted. Here, each content is highlighted and that the drop-down menu
http://www.dynamicdrive.com/dynamicindex3/dynamicsplash.htm - this is a great effect where information about your website or anything under the sun can be displayed on a splash screen.
http://www.dynamicdrive.com/dynamicindex2/crosstick.htm - this allows you to tell web surfers that there are changes in your websites. The display will be text scrolling upward.
http://www.bosrup.com/web/overlib/ -a box will pop up when a user points her mouse to an item. It can be instruction, description, or reminders that you want to tell them.
JavaScript can be a great tool for designing exciting and functional websites. Just make sure you maximize the features of this language, so that you can improve the efficiency and attractiveness of your web pages.