Hi Rick,

Okay, and this is good, it works.
But I would also like to try with TextMerge () solution

Thanks

>Hi everyone !
>How can I do this in a different way, using TextMerge() ?
>This is example

This function may work:

PROCEDURE DoProcessing
LPARAMETERS tmTekst1
LOCAL lcString
    DO WHILE .t.
        lcString = STREXTRACT(tmTekst1, "<<#", "#>>")
        IF EMPTY(lcString)
            RETURN tmTekst1
        ENDIF
        tmTekst1 = STUFF(tmTekst1, AT("<<#", tmTekst1), 6 + LEN(lcString), fff(lcString, "_temp"))
    ENDDO
ENDPROC