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for (property in source) {
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class1.prototype={
method:function(){
alert("class1");
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}
function SetCookie(name, v ......
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this.newMethod=classX;
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/*****************************************************************************
* md5.js
*
* A JavaScript implementation of the RSA Data Security, Inc. MD5
* Message-Digest Algorithm.
*
* Copyright (C) Paul Johnston 1999. Distributed under the LGPL.
************************************** ......