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js打字机效果代码

2008-06-28 17:20:14 作者：

大家经常用js实现打字机效果，最近发现这个不错

<html><head><title>Type Write</title><style type="text/css">a{text-decoration:none}</style></head><body>  
<div id="newsticker"><span id="tickertitle"></span><a id="typewriter" href="#"></a></div>  
</body>  
</html>  
<script type="text/javascript">  
// please keep these lines on when you copy the source  
// made by: Nicolas - http://www.javascript-page.com  
var current = 0  
var x = 0  
var speed = 70  
var speed2 = 2000  
function initArray(n) {  
  this.length = n;  
  for (var i =1; i <= n; i++) {  
    this[i] = ' '  
  }  
}  
typ = new initArray(16);  
typ[0]="406:red:Texas last in US Gov State Governors Websites (June 2008)";  
typ[1]="409:red:The Insolvency Service last in UK Central Government (June 2008)";  
typ[2]="384:green:Federated States of Micronesia 1st in US Gov State and Territorial Government Websites (April 2008)";  
typ[3]="413:green:U.S. Immigration and Customs Enforcement highest climber in US Gov Federal Agencies  (up 188) - June 2008";  
typ[4]="371:green:Iowa 1st in US Gov State Governors Websites (April 2008)";  
typ[5]="373:green:Directgov Jobs and Skills 1st in UK Central Government (April 2008)";  
typ[6]="379:red:Birmingham last in UK Local Government (April 2008)";  
typ[7]="406:green:Utah highest climber in US Gov State Governors Websites (up 16) - June 2008";  
typ[8]="380:red:Kent Police greatest faller in Police Forces (down 31) - April 2008";  
function typewrite() {  
  var m = typ[current];  
  document.getElementById("typewriter").href = '/survey/report.html?rt=' + m.substring(0,m.indexOf(':'));  
  m = m.substring(m.indexOf(':') + 1);  
  document.getElementById("typewriter").style.color = m.substring(0,m.indexOf(':'));  
  m = m.substring(m.indexOf(':') + 1);  
  m = m.replace("&amp;","and");  
  document.getElementById("typewriter").innerHTML = m.substring(0, x++) + "_";  
    
  if (x == m.length + 1) {  
    x = 0  
    current++  
    if (current > typ.length - 1) {  
      current = 0  
    }  
    setTimeout("typewrite()", speed2)  
    }  
  else {  
    setTimeout("typewrite()", speed)  
  }  
}  
//document.getElementById("tickertitle").innerHTML = "Latest: ";  
/*document.getElementById("smHeadlines").style.padding = "10px";*/  
typewrite()  
</script>

[Ctrl+A 全选注:如需引入外部Js需刷新才能执行]

js打字机效果代码

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