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The JavaScript String object
This article explains about String object into depth.
String Object:
String is nothing but a piece of text. The purpose of string object is to work over text. This is most commonly used object. String object has only one property called length . This returns length of the string.
Syntax:
string.length where string is the variable of type string.
Example
<html>
<head>
<title>JavaScript Tutorials</title>
</head>
<body>
The lengh of the string is :
<script language ="JavaScript">
var v="Dotnet Spider";
document.write(v.length);
</script>
</body>
</html>
output
The above example shows output in browser as The lengh of the string is : 13
var v="Dotnet Spider"; creates a string called V and stores the specified text as Dotnet Spider.
The length of the string is computed using length property .As the string length is 13 it's displayed on browser.
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