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Home Web Front-end H5 Tutorial Html标签内不写任何内容,是否符合web语义化?

Html标签内不写任何内容,是否符合web语义化?

Jun 07, 2016 am 08:43 AM

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那就抛个砖,我可能会这么写:
<span class="nt"><b></span>今日开奖:<span class="nt"></b><img </span alt="Html标签内不写任何内容,是否符合web语义化?" > <span class="na">src=</span><span class="s">"image.png"</span> <span class="na">alt=</span><span class="s">"双色球"</span><span class="nt">/></span>
Copy after login
一般来说都会写上内容,再用text-indent来隐藏,个人见解 且不考虑web标准是如何定义的。写上内容是为了让搜索引擎能探知内容,增加其在页面中的比重;以及让视障人士可以通过屏幕阅读器读取到内容。

如果仅是处于实现的目的,那不需要加上内容;至于是否符合web语义化,那没有意义。 语义化,图标的语义化是什么?没有专用的标签吧?那么这个图标标签一般都是空的咯。


Html标签内不写任何内容,是否符合web语义化?也是可以的啊 html就不是为语义而生的。它是sgml的一个应用实例而已,其诞生的目的就是在浏览器中展现文档内容。web语义化未来的发展要考XML
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