JavaScript Reference/Javascript Methods/charCodeAt

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"charCodeAt()" Example

   <source lang="javascript">
   

<html> <body> <button onclick="var myS = new String("Sample String");

                alert(myS.charCodeAt(3));">get char at an index</button>

</body> </html>


     </source>
   
  


"charCodeAt()" is applied to

   <source lang="javascript">

+----------------+--------------------------------------------------------------+ | Applied_To |String | +----------------+--------------------------------------------------------------+

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"charCodeAt()" Syntax, Parameters and Note

   <source lang="javascript">

Note: Unicode value of the character at the specified index in string.

Syntax:

stringName.charCodeAt(param1)

Parameters:

   param1   Required; the index position of the character.
   
     
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