Should I try to pass the whole DNIS and compare with teh rates list/table and when a prefix from the DNIS matches with the rates list I get hte rate that way?<br><br><br><div class="gmail_quote">On Tue, Oct 13, 2009 at 9:53 PM, Diego Viola <span dir="ltr"><<a href="mailto:diego.viola@gmail.com">diego.viola@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hello,<br><br>I'm trying to write a post-paid billing script, I have the CDR on my database and also a "rates" table, the CDR contains fields like caller_destination_number, variable_duration, etc. and the rates table contains: destination, prefix, rate (cost).<br>
<br>The problem is that I can't just strip the destination number to take the prefix from it because I have to deal with destination numbers from different countries and they all have different prefix lengths... so I need to find another way to take the prefix from the destination number.<br>
<br>Any ideas how to do this?<br><br>Thanks,<br><font color="#888888"><br>Diego<br><br>
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