RWD 指的是響應(yīng)式 Web 設(shè)計(jì)（Responsive Web Design）
RWD 能夠以可變尺寸傳遞網(wǎng)頁(yè)
RWD 對(duì)于平板和移動(dòng)設(shè)備是必需的
創(chuàng)建響應(yīng)式設(shè)計(jì)的一個(gè)方法，是自己來(lái)創(chuàng)建它：
<!DOCTYPE html><html lang="en-US"><head><style>.city {float: left;margin: 5px;padding: 15px;width: 300px;height: 300px;border: 1px solid black;} </style></head><body><h1>W3School Demo</h1><h2>Resize this responsive page!</h2><br><div class="city"><h2>London</h2><p>London is the capital city of England.</p><p>It is the most populous city in the United Kingdom,with a metropolitan area of over 13 million inhabitants.</p></div><div class="city"><h2>Paris</h2><p>Paris is the capital and most populous city of France.</p></div><div class="city"><h2>Tokyo</h2><p>Tokyo is the capital of Japan, the center of the Greater Tokyo Area,and the most populous metropolitan area in the world.</p></div></body></html>親自試一試
另一個(gè)創(chuàng)建響應(yīng)式設(shè)計(jì)的方法，是使用現(xiàn)成的 CSS 框架。
Bootstrap 是最流行的開發(fā)響應(yīng)式 web 的 HTML, CSS, 和 JS 框架。
Bootstrap 幫助您開發(fā)在任何尺寸都外觀出眾的站點(diǎn)：顯示器、筆記本電腦、平板電腦或手機(jī)：
<!DOCTYPE html><html><head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css"></head><body><div class="container"><div class="jumbotron"> <h1>W3School Demo</h1> <p>Resize this responsive page!</p> </div></div><div class="container"><div class="row"> <div class="col-md-4"> <h2>London</h2> <p>London is the capital city of England.</p> <p>It is the most populous city in the United Kingdom, with a metropolitan area of over 13 million inhabitants.</p> </div> <div class="col-md-4"> <h2>Paris</h2> <p>Paris is the capital and most populous city of France.</p> </div> <div class="col-md-4"> <h2>Tokyo</h2> <p>Tokyo is the capital of Japan, the center of the Greater Tokyo Area, and the most populous metropolitan area in the world.</p> </div></div></div></body></html>
親自試一試
如需學(xué)習(xí)更多有關(guān) Bootstrap 的知識(shí)，請(qǐng)閱讀我們的 Bootstrap 教程。
新聞熱點(diǎn)
疑難解答
