1 <html> 2 <head> 3 <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> 4 <title>请看状态栏的变化</title> 5 <meta name="GENERATOR" content="Microsoft FrontPage 3.0"> 6 <script Language="JavaScript"> 7 var msg = "欢迎你，我的朋友，让我们在 JavaScript 的世界自由翱翔吧 " ; 8 var interval = 100 9 var spacelen = 120; 10 var space10=" "; 11 var seq=0; 12 function scrollstr() 13 { 14 len = msg.length; 15 window.status = msg.substring(0, seq+1); 16 seq++; 17 if ( seq >= len ) 18 { 19 seq = 0; 20 window.status = ‘‘; 21 window.setTimeout("scrollstr();", interval ); 22 } 23 else 24 window.setTimeout("scrollstr();", interval ); 25 } 26 scrollstr(); 27 </script> 28 </head> 29 <body> 30 <p align="center"><big><strong><font color="#0000FF" face="楷体_GB2312"><big><big>请看状态栏的变化 31 </big></big></font></strong></big></p> 32 </body> 33 </html>
原文：http://www.cnblogs.com/zjutlitao/p/3726827.html