JavaScript string object the fromCharCode method primer instance (for converting Unicode values to strings)

JavaScript fromCharCode method

The fromCharCode method is used to convert one or more Unicode values to (uppercase) strings and return that string. The syntax is as follows:

String.fromCharCode( num1, num2, ... )

Parameter description:

Tip: this method is a static method of String, and its syntax should be string.fromcharcode (), not for String objects you create yourself.

Instance of the fromCharCode method

<script language="JavaScript">

document.write(String.fromCharCode(106,98,53,49).toLowerCase());

</script>

Run the example and output:

jb51

For common character Unicode values, see article (link: #).