シェアの少ないJS殺しブラウザ対応の話 - QiitaこれらのDOMイベントは サポートされていない。 Everything requires a server round-trip. リンクやボタンは全てOperaサーバーへのリクエストを発行してしまう。 In addition, links, buttons and most elements with a mouse event listener are transformed into hotspots. When a user clicks or taps on such a hotspot, it triggers a server request. If the hotspot has an event listener attached, its handler will be called during that request, and executed by the se
