mat5ukawa https://blog.hatena.ne.jp/mat5ukawa/ 現場ログ https://mat5ukawa.hateblo.jp/ CSS alternative to visibility:collapse not working on IE and Chromestackoverflow.com 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmat5ukawa.hateblo.jp%2Fentry%2F2015%2F08%2F19%2F112436" title="IE で要素を消す visibility: none ではなく display: none - 現場ログ" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2015-08-19 11:24:36 rich https://mat5ukawa.hateblo.jp/entry/2015/08/19/112436 1.0 100%