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<title>打印机效果</title>
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<body> <div id="mydiv" ></div><script type="text/javascript">
var text = "显示一个打字机的效果,请看这里,谢谢观赏."
var element = document.getElementById("mydiv");
var intervalID;
var count = 0;funtion type(){
if(count<=text.length){
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<body onload = "intervalID"> <div id="mydiv" > </div><script type="text/javascript">
var text = "显示一个打字机的效果,请看这里,谢谢观赏."
var element = document.getElementById("mydiv");
var intervalID;
var count = 0;function type(){ if(count <=text.length){
element.innerHTML = text.substring(0,count);
++count;
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下班啦