在HTML或Javascript中是否可以检测textarea何时失去焦点？
我有一个文本区域&在失去焦点时,我想在textarea&读取数据.检查它是否有效.
也许…
</pre> </div> <div class='answers_count'>最佳答案</div> <div class='answers'>您正在寻找的事件是模糊事件,可通过onblur<a href="https://www.jb51.cc/tag/shuxing/" target="_blank" class="keywords">属性</a>获得：</p> <p></p> <pre><code><textarea onblur="myFunct();"></textarea> </code></pre> <p>但是,如果你正确地附加事件,那就好了,例如通过jQuery：</p> <p></p> <pre><code>$('#id_of_your_textarea').on('blur',function(e) { // your code here }); </code></pre> </div> <!-- jb51.cc --><i class="glyphicon glyphicon-link"></i> 原文链接：https://www.f2er.com/html/426135.html</div> <div class="topcard-tags"><a href="https://www.f2er.com/tag/htmlp/" class="tag_link" target="_blank">html</a></div> <ul class="list-group"> <li class="list-group-item"><a href="https://www.f2er.com/html/426136.html" title="html – 如何向滚动条添加额外的悬停效果">上一篇：html – 如何向滚动条添加额外的悬</a><a href="https://www.f2er.com/html/426134.html" title="html – 修正了Div溢出屏幕" class="text-muted pull-right">下一篇：html – 修正了Div溢出屏幕</a> </li> </ul> </div> </div> </div> <!-- row end --> <div class="row row-sm"> <div class="col-sm-12 col-md-12 col-lg-12"> <div class="card"> <ins class="adsbygoogle" style="display:block" data-ad-format="autorelaxed" data-ad-client="ca-pub-4605373693034661" data-ad-slot="9144498553"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); 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