<strong>JavaScript namespace pollution</strong> &mdash; the most common violation. Be sure to <a href="https://developer.mozilla.org/en/XUL_School/JavaScript_Object_Management">wrap your loose variables</a>
<strong>JavaScript 名前空間汚染</strong> &mdash; 最も良くある違反行為です。<a href="https://developer.mozilla.org/ja/docs/XUL/School_tutorial/JavaScript_Object_Management">変数は独自の名前空間にまとめるようにしましょう</a>