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Common Feature Tests
JavaScript CSS
branch: gh-pages

Merge pull request #3 from swaydeng/gh-pages

Fixed IS_POSITION_FIXED_SUPPORTED detection's bug in IE7
latest commit c77230785d
@kangax authored


Common Feature Tests (CFT) aims to provide a convenient set of feature tests (duh!) for Javascript (and JScript). It eliminates a need for browser sniffing, providing a much more robust way to work around environment quirks. None of the tests require presence of `document.body` and so can be run at any time.

A "live" version is at
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