{"categories":["Opera","JavaScript"],"description":"javascript:var a=[];for(var b in window.opera){a.push(b)}alert(a.join('\\n'));void(0); \u3068\u304b\u3084\u308b\u3068\u3001\u3053\u3093\u306a\u611f\u3058\u306b\u306a\u308b\u3002 postError addEventListener removeEventListener defineMagicFunction defineMagicVariable getOverrideHistoryNavigationMode setOverrideHistoryNavigationMode getPreference getPreferenceDefault setPrefere\u2026","type":"rich","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fedvakf.hatenadiary.org%2Fentry%2F20081018%2F1224280052\" title=\"window.opera\u306e\u30e1\u30bd\u30c3\u30c9 - by edvakf in hatena\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"edvakf","title":"window.opera\u306e\u30e1\u30bd\u30c3\u30c9","author_url":"https://blog.hatena.ne.jp/edvakf/","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","image_url":null,"version":"1.0","blog_url":"https://edvakf.hatenadiary.org/","published":"2008-10-18 06:47:32","width":"100%","url":"https://edvakf.hatenadiary.org/entry/20081018/1224280052","blog_title":"by edvakf in hatena"}