<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" > <head> <title>据说是Google首页的网页模块拖动代码</title> <style type="text/css"> .spanDiv{ position:relative; width:5px; height:5px; } .dragDiv,.nodragDiv{ position:relative; filter:alpha(opacity=100); opacity:1; margin-bottom:6px; background-color:#FFFFFF; } </style> </head> <body > <th align="left" unselectable="on" >Title1</th> 这里的字比较长....我来了....中国....中国...外国.，看一下有没有溢出> <th align="left" unselectable="on" >Title2</th> Content2... <th align="left" unselectable="on" >Title3</th> Content3... <th align="left" unselectable="on" >Title4</th> Content4... <th align="left" unselectable="on" >Title5</th> Content5... </body> </html> [Ctrl+A 全选 注:引入外部Js需再刷新一下页面才能执行]