版本：1.0.1
- http://res.wdphp.com/feature.js/1.0.1/feature.js
- http://res.wdphp.com/feature.js/1.0.1/feature.min.js
版本：1.0.0
- http://res.wdphp.com/feature.js/1.0.0/feature.js
- http://res.wdphp.com/feature.js/1.0.0/feature.min.js
Feature.js is a fast, simple and lightweight browser feature detection library. It has no dependencies and weighs only 1kb minified and gzipped.