Vernon wrote:
Use the distance you've calculated as the numeric index of an array,
pointing to
the record that corresponds to that distance.
Can you please expalin this statement? Perhaps a tutorial somewhere?
I could explain it better if you could post the code that you have so far which extracts the records from the database. In other words, it's hard for me to explain it without seeing your records' structures. I don't know of a tutorial on this, when you see what I'm talking about you'll realize it's kind of basic.
Erik
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