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IT兄弟连 HTML5教程 “无意义”的HTML元素div和span
HTML只是赋予内容的手段,大部分HTML标签都有其意义(例如,标签a创建链接,标签h1创建标题等),然而div和span标签似乎没有任何内容上的意义,听起来就像一个泡沫做成的锤子一样无用。但实际上,与CSS结合起来后,它们的应用十分广泛。需要记住的是,div和 ...
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