DDP Dynamic Text - replace text value with another value

Idea created by tim.sexton on Aug 28, 2014
    New
    Score20
    • tim.sexton
    • enile
    I could not find it so forgive me if this already exists.  I would like to have the option to replace characters in a dynamic text value similar to how the emptyStr function works to replace the null with whatever value you want - maybe a replaceStr function.

    I want something like this (to replace abc with XYZ in the dynamic text but not the actual feature value):
    <dyn type="page" property="attribute" field="Unit1Qty" emptyStr=" " replaceStr="abc, XYZ"/>