页面右下角图标点下跑到页面顶部怎么实现的
页面右下角图标点下跑到页面顶部怎么实现的
慕粉2125508996浏览 1056回答 1
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田心枫
锚点<!DOCTYPE html> <html> <head> <style> div { height: 800px; width: 400px; border: 2px solid black; } h2 { position: fixed; margin:50px 500px; } </style> </head> <body> <h2> <a href="#div1">to div1</a> <a href="#div2">to div2</a> <a href="#div3">to div3</a> </h2> <div id="div1">div1</div> <div id="div2">div2</div> <div id="div3">div3</div> </body> </html>
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