Modernizr

Modernizr is a JavaScript library that helps you use the features in either CSS3 or HTML5 in order to easily control the fallbacks on browsers which not support those features. In other words, you can be flexible in using the HTML5 elements such as , and without being bothered those elements won’t run appropriately on the Internet Explorer.

The mechanism of Modernizr is to make self-titled JavaScript object containing properties for every feature. If the browsers supports the property, it will evaluate true, if it doesn’t, it will be false.

We would like to underline that this plugin doesn’t add any feature which is not available on browser, but rather detect its native availability. Then it offers you an alternative to use the feature on that browser according to its ability that has been detected before. Now you can try this smart Modernizr by downloading it here.