2009年3月18日
Head First With Html
摘要： 两列布局 方法一float The first thing to remember is that the sidebar is floating on the page. The main content area extends all the way under it. So, what if we give the main content area a right margin that... 阅读全文
posted @ 2009-03-18 21:35 赛楠 阅读(125) 评论(0) 推荐(0) 编辑