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<head>
<title>Javascript</title>
<script language="Javascript" type="text/javascript">
function callMethod()
{
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concat
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var a = "hello";
var b = ",world";
var c = a.concat(b);
alert(c);
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indexOf
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The prototype property allows you to add properties and methods to an
object.
prototypeÊôÐÔÔÊÐíÄãÏòÒ»¸ö¶ÔÏóÌí¼ÓÊôÐԺͷ½·¨
Syntax
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object.prototype.name=value
Example 1
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In this example we will show how to use the prototype property to add a
property to an object:
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