Anyone have the shorthand for incrementing a variable value...

I remember there being something like
<@ASSIGN name="foo" value:="bar">
to append to an existing string, so I figured
<@ASSIGN name="foo" value+=1>
would do the same thing as "foo++" in any other language, but it doesn't
work.

Is there another way to do this, am I just confused or do I have to use:
<@ASSIGN name="foo" value="<@CALC EXPR='@@foo + 1'>">


Jim Kass
Web Developer

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