Is the UDF one from this forum or from somewhere else? You can post it if you like...
and just for any clarification...
$=functionname($var) or $nul=functionname($var)
will supress the output (the 0s or 1s) and put the output into a variable called $ or $nul... or for that matter whatever you want to call it.
The reason you get an error when you put $= in front of the use is because use is a command, not a function. If you checkout the manual, you will see that the commands, and functions are separated into different sections.
Edited by Allen (2005-09-27 06:11 AM)
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