Advantages of Using Javascript
JavaScript offers a number of advantages to you and its effects are faster to download than some other front-end technologies like Flash and Java applets. JavaScript is well known for its interactivity, compliance and client-side processing.
It's an easy language to learn, and JavaScript offers a vast supportive online community of JavaScript developers and information resources. JavaScript plays a prominent role for advertisement by using rotating ads or banners script and may set a cookie on your computer indicating you have seen the advertisement. JavaScript is used in e-commerce sites and allows adding items to your shopping cart, processing forms and submitting orders to be shipped. It can also be used to display dynamic content to users while shopping.
Moreover, JavaScript is used for security. Some login systems require you to type your password using a virtual, on-screen keyboard that uses JavaScript to accept your input
Some of the other advantages of JavaScript are:
- It is used for setting and reading cookies, containing data related to a web site
- JavaScript is also used to display simple alerts to users
- Cross-browser support
- Validating data on client side
- It is used for detecting browsers with their versions
- Create more sophisticated user interfaces
- JavaScript effects are also much faster to download
- JavaScript is relatively simple to learn and implement
- JavaScript plays nicely with other languages and a variety of applications
- Being client-side reduces the demand on the website server
- It can provide a great solution when validating input forms on the client’s side.
- It creates dynamic effects, such as scripted slideshows and rollover images
We hope you can’t wait anymore to try JavaScript tutorials and practice our best and most practical free JavaScript examples after knowing the advantages. We will bring to you another important JavaScript in our next chapter, so keep browsing!
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