摘要:
一、语义化元素 1. ul标签 W3C草案:Theulelement represents an unordered list of items; that is, a list in which changing the order of th... 阅读全文
摘要:
一、元素语义 p标签 W3C草案:The p element represents a paragraph.W3C specification 语义化的元素表示:文章中的段落。默认样式margin: 1em 0h1-6标签 W3C草案:The h1 th... 阅读全文