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Is there a function that returns range of words?
Message
De
22/04/2004 14:48:09
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivie
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00897321
Message ID:
00897335
Vues:
17
>Thanks Sergey for the Reply,
>
>Guess, I have to write one myself.
>
>Dawa

at() can give you the position of the n'th separator. You can then use substr() to get the text in-between.

A problem may arise with the definition of "word":
Word1   Word2
Is Word2, above, the second word? Counting the separators (the three spaces), it would be the fourth. Depending on how you want to handle this, you may need additional adjustments. Repeatedly replacing a double space with a single space will get rid of unwanted spaces. See strtran().
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
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