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JavaScript method for obtaining the form character set supported by a webpage, javascript Character Set

Source: Internet
Author: User
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JavaScript method for obtaining the form character set supported by a webpage, javascript Character Set

This example describes how to use JavaScript to obtain the form character set supported by a webpage. Share it with you for your reference. The details are as follows:

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

<! DOCTYPE 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>  

The above code output:
 

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

I hope this article will help you design javascript programs.

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