function geoDistanceFromShortcode($attributes)
{
recordGeoStats('distance');
extract(shortcode_atts(array('address' => '1600 Pennsylvania Ave, Washington, DC 20500'), $attributes));
$geoPosty = getGeoPosty();
if (!is_array($geoPosty)) {
return false;
}
$addressLatLon = geoGetAddressLocation($address);
return getGeoDistance($geoPosty['Latitude'], $geoPosty['Longitude'], $addressLatLon['latitude'], $addressLatLon['longitude']);
}
function update($new_instance, $old_instance)
{
$instance = $old_instance;
$instance['title'] = strip_tags($new_instance['title']);
$instance['search'] = strip_tags($new_instance['search']);
$instance['results'] = strip_tags($new_instance['results']);
$instance['distancefrom'] = strip_tags($new_instance['distancefrom']);
$instance['miles'] = strip_tags($new_instance['miles']);
$instance['locationtype'] = strip_tags($new_instance['locationtype']);
$instance['location'] = strip_tags($new_instance['location']);
$instance['reverse'] = strip_tags($new_instance['reverse']);
// preload the distance cache!
if (!empty($instance['distancefrom'])) {
geoGetAddressLocation($instance['distancefrom']);
}
return $instance;
}
function geoDistanceFrom($address)
{
$geoPosty = getGeoPosty();
if (!is_array($geoPosty)) {
return false;
}
$latlng = geoGetAddressLocation($address);
return getGeoDistance($geoPosty['Latitude'], $geoPosty['Longitude'], $latlng['latitude'], $latlng['longitude']);
}