>I have a string like "one, two, three" and I need it to be in the order "three, two, one".
>
>Does anybody have an efficient algorithm to do this?

LPARAMETERS tcText
LOCAL lnLines,lcText,x
LOCAL ARRAY laLines[1]
lnLines=ALINES(laLines,m.tcText,1,",")
lcText = laLines[m.lnLines]
FOR x = lnLines-1 TO 1 STEP -1
lcText = m.lcText + "," + laLines[m.x]
ENDFOR x
RETURN m.lcText