<@RIGHT STR=string NUMCHARS=numChars [ENCODING=encoding]>
Extracts the last number of characters from the string specified in STR and returns the extracted substring.
If the string contains any spaces--except for spaces embedded within meta tags--it must be quoted.
<@RIGHT STR="alpha" NUMCHARS="3">
This example returns "pha", the last three characters of "alpha", beginning from the right.
<@RIGHT STR="<@INCLUDE FILE='<@APPFILEPATH>BrownFox.txt'>" NUMCHARS="3">
This example returns "Dog", the last three characters of "The Quick Brown Fox Jumps Over The Lazy Dog" (the content of the BrownFox.txt file).
Encoding Attribute
<@LEFT>
<@LOCATE>
<@REGEX>
<@REPLACE>
<@SUBSTRING>