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String.fromCharCode (r.charCodeAt (i) + 1);

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jumper2

Programmer
Jul 13, 2007
41
ES
Hello,
can somebody tell me what is this function does exactly?

"String.fromCharCode (r.charCodeAt (i) + 1);
 
String.fromCharCode makes a string from one or more ASCII character values.

(String).charCodeAt gives you the ASCII value of the character at a certain position in a string.

Hope this helps,
Dan



Coedit Limited - Delivering standards compliant, accessible web solutions

[tt]Dan's Page [blue]@[/blue] Code Couch
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