Get all records from MySQL database that are within Google Maps .getBounds?

Question

Ok I have a database with about 1800 rows, each has a column lat and long, what I am trying to do, it query against Google Maps V3 .getBounds

Answer 1

This works for me:

$condition1 = $a < $c ? "lat > $a AND lat < $c" : "lat > $a OR lat < $c";
$condition2 = $b < $d ? "lon > $b AND lon < $d" : "lon > $d OR lon < $b";
$q = "SELECT * FROM tilistings WHERE ( $condition1 ) AND ( $condition2 )";