Robert Everland III wrote:
> How would I go about querying an ip address in a table.
>
> I need to pass in an ip address and be able to tell if that ip address is
> between a starting and ending address to get a user's location.
>
I would convert the IPs to bigints (using an ip2num function) and then
just do a sql BETWEEN.
<cfscript>
function ip2number( sIp )
{
IPArray = listToArray( sIp, "." );
return ( IPArray[1] * ( 256 )^3 ) +
( IPArray[2] * ( 256 )^2 ) +
( IPArray[3] * 256 ) +
IPArray[4];
}
</cfscript>
Mingo.
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