Get number of occurrences of one string in another

Bob Sneidar bobs at twft.com
Wed Feb 22 22:46:23 EST 2012


only works for single characters. 

function substringCount pString, pChunk
  replace pString with cr & pString & cr in pChunk
  filter pChunk with pString
  return the number of lines of pChunk
end substringCount

Bob


On Feb 22, 2012, at 7:37 PM, Andrew Kluthe wrote:

> function substringCount pChar, pString
>     put 0 into theCount
>     repeat for each char theChar in pString
>          if theChar is pChar then 
>               add 1 to theCount
>          end if
>     end repeat
>     return theCount
> end substringCount
> 
> 
> Would work out nicely if there is not built in function for this.
> 
> --
> View this message in context: http://runtime-revolution.278305.n4.nabble.com/Get-number-of-occurrences-of-one-string-in-another-tp4412675p4412707.html
> Sent from the Revolution - User mailing list archive at Nabble.com.
> 
> _______________________________________________
> use-livecode mailing list
> use-livecode at lists.runrev.com
> Please visit this url to subscribe, unsubscribe and manage your subscription preferences:
> http://lists.runrev.com/mailman/listinfo/use-livecode





More information about the use-livecode mailing list