【问题标题】:How to click the button without JS id tampermonkey如何在没有 JS id tampermonkey 的情况下单击按钮
【发布时间】:2021-09-01 17:13:29
【问题描述】:

我正在尝试制作一个自动点击按钮,但这个没有 id 我已经尝试了多个脚本,但仍然无法工作

document.querySelector('input[value=""]')[0].click();
<div class="vjs-subs-caps-button vjs-menu-button vjs-menu-button-popup vjs-control vjs-button vjs-hidden"><button class="vjs-subs-caps-button vjs-menu-button vjs-menu-button-popup vjs-button" type="button" aria-disabled="false" title="Subtitles" aria-haspopup="true" aria-expanded="false"><span aria-hidden="true" class="vjs-icon-placeholder"></span><span class="vjs-control-text" aria-live="polite">Subtitles</span></button><div class="vjs-menu"><ul class="vjs-menu-content" role="menu"><li class="vjs-menu-item vjs-texttrack-settings" role="menuitem" aria-disabled="false" tabindex="-1"><span class="vjs-menu-item-text">subtitles settings</span><span class="vjs-control-text" aria-live="polite">, opens subtitles settings dialog</span></li><li class="vjs-menu-item vjs-selected" role="menuitemradio" aria-disabled="false" tabindex="-1" aria-checked="true"><span class="vjs-menu-item-text">subtitles off</span><span class="vjs-control-text" aria-live="polite">, selected</span></li></ul></div></div>

<div class="community-next-episode vjs-control vjs-button"><a href="https://streamingcommunity.vip/watch/3865?e=27842"><i class="fas fa-step-forward"></i></a></div>
<button class="vjs-picture-in-picture-control vjs-control vjs-button" type="button" title="Picture-in-Picture" aria-disabled="false"><span aria-hidden="true" class="vjs-icon-placeholder"></span><span class="vjs-control-text" aria-live="polite">Picture-in-Picture</span></button>

【问题讨论】:

  • 你想做什么?
  • document.querySelector('button[title="Picture-in-Picture"]')怎么样
  • 请澄清您的具体问题或提供其他详细信息以准确突出您的需求。正如目前所写的那样,很难准确地说出你在问什么。

标签: javascript html5-video


【解决方案1】:

如果没有 id 尝试寻找类然后做: document.querySelector(".classnamehere").click()

【讨论】:

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