復制代碼 代碼如下:
<html>
<head>
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <title>無標題文檔</title>
</head>
<body>
<script language="JavaScript">
 step=0
 function flash_title()
 {
  step++
  if (step==3) {step=1}         
  if (step==1) {document.title='【你有新的消息】'}
  if (step==2) {document.title='【      】'}
  setTimeout("flash_title()",380);
 }
 flash_title()
</script>
aaaaaaddaaaaaa
</body>
</html>
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