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I am having a issue in cloverleaf with users entering special characters in the FREE FORM message fields of the ORU OBX:5 text.
I am trying to write a proc to filter or “regsub -all” the special characters, but this is not working. Is there a list of the special characters I can give the users, that would identify what they should not use in the free form fields. I know a few and I think there are more. (@, &….).
thanks in advance.
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