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How to obtain the form character set supported by a webpage using JavaScript

Source: Internet
Author: User
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How to obtain the form character set supported by a webpage using JavaScript

You can use the acceptCharset method of the form to obtain the character set of the webpage supported by JavaScript.

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<! DOCTYPE html>

<Html>

<Body>

<Form id = "frm1" accept-charset = "ISO-8859-1">

First name: <input type = "text" name = "fname" value = "Donald"> <br>

Last name: <input type = "text" name = "lname" value = "Duck"> <br>

</Form>

<P> The value of the accept-charset attribute is:

<Script>

Document. write (document. getElementById ("frm1"). acceptCharset)

</Script>

</P>

</Body>

</Html>

The above code output:

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The value of the accept-charset attribute is: ISO-8859-1

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