<s> - HTML（超文本标记语言） 编辑

HTML <s> 元素 使用删除线来渲染文本。使用 <s> 元素来表示不再相关，或者不再准确的事情。但是当表示文档编辑时，不提倡使用 <s> ；为此，提倡使用 <del> 和 <ins> 元素。

属性

这个元素仅仅包含 全局属性

示例

<s>Today's Special: Salmon</s> SOLD OUT<br>
<span style="text-decoration:line-through;">Today's Special:
  Salmon</span> SOLD OUT

结果

Today's Special: Salmon SOLD OUT
Today's Special: Salmon SOLD OUT

Accessibility concerns

The presence of the s element is not announced by most screen reading technology in its default configuration. It can be made to be announced by using the CSS content property, along with the ::before and ::after pseudo-elements.

s::before,
s::after {
  clip-path: inset(100%);
  clip: rect(1px, 1px, 1px, 1px);
  height: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

s::before {
  content: " [start of stricken text] ";
}

s::after {
  content: " [end of stricken text] ";
}

Some people who use screen readers deliberately disable announcing content that creates extra verbosity. Because of this, it is important to not abuse this technique and only apply it in situations where not knowing content has been struck out would adversely affect understanding.

• Short note on making your mark (more accessible) | The Paciello Group
• Tweaking Text Level Styles | Adrian Roselli

规范

浏览器兼容性

BCD tables only load in the browser

参见

• <strike> 元素，另一个 <s> 元素，已经废除并且不应再用于 Web 站点。
• <del> 元素用于代替，如果数据已经删除了。
• CSS text-decoration-line-through 属性也用于为 <s> 元素实现前者的视觉效果。