Sannyasin Brahmanathaswami wrote:
hhmm…. how do you
"truncate the string and
search from the beginning"
??
Can you give a code snippet example?
BR
I found this as well. Another thing, it's faster to truncate the string and
search from the beginning than using a "start at" on the entire string when
searching for all occurrences of a string .
-- Offset in place:
function Parse1 pStr, pSrc
put 0 into tStart
repeat
put offset(pStr, pSrc, tStart) into tOS
if tOS = 0 then exit repeat
add tOS to tStart
put tStart &cr after tOut
end repeat
return tOut
end Parse1
-- Delete as you go:
function Parse2 pStr, pSrc
put 0 into tStart
repeat
put offset( pStr, pSrc) into tOS
if tOS = 0 then exit repeat
delete char 1 to tOS of pSrc
add tOS to tStart
put tStart &cr after tOut
end repeat
return tOut
end Parse2
--
Richard Gaskin
Fourth World Systems
Software Design and Development for the Desktop, Mobile, and the Web
____________________________________________________________________
ambassa...@fourthworld.com http://www.FourthWorld.com
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