';
echo '
Enter your address
';
}
/* Prints the edit form for pre-WordPress 2.5 post/page */
function geolocation_old_custom_box() {
echo '' . "\n";
echo '
'.$content;
break;
case 'after':
$content = str_replace(SHORTCODE, '', $content);
$content = $content.'
'.$html;
break;
case 'shortcode':
$content = str_replace(SHORTCODE, $html, $content);
break;
}
}
else {
$content = str_replace(SHORTCODE, '', $content);
}
// Put the original shortcodes back
$shortcode_tags = $orig_shortcode_tags;
return $content;
}
function reverse_geocode($latitude, $longitude) {
$url = "http://maps.google.com/maps/api/geocode/json?latlng=".$latitude.",".$longitude."&sensor=false";
$result = wp_remote_get($url);
$json = json_decode($result['body']);
foreach ($json->results as $result)
{
foreach($result->address_components as $addressPart) {
if((in_array('locality', $addressPart->types)) && (in_array('political', $addressPart->types)))
$city = $addressPart->long_name;
else if((in_array('administrative_area_level_1', $addressPart->types)) && (in_array('political', $addressPart->types)))
$state = $addressPart->long_name;
else if((in_array('country', $addressPart->types)) && (in_array('political', $addressPart->types)))
$country = $addressPart->long_name;
}
}
if(($city != '') && ($state != '') && ($country != ''))
$address = $city.', '.$state.', '.$country;
else if(($city != '') && ($state != ''))
$address = $city.', '.$state;
else if(($state != '') && ($country != ''))
$address = $state.', '.$country;
else if($country != '')
$address = $country;
return $address;
}
function clean_coordinate($coordinate) {
$pattern = '/^(\-)?(\d{1,3})\.(\d{1,15})/';
preg_match($pattern, $coordinate, $matches);
return $matches[0];
}
function add_settings() {
if ( is_admin() ){ // admin actions
add_options_page('Geolocation Plugin Settings', 'Geolocation', 'administrator', 'geolocation.php', 'geolocation_settings_page', __FILE__);
add_action( 'admin_init', 'register_settings' );
} else {
// non-admin enqueues, actions, and filters
}
}
function register_settings() {
register_setting( 'geolocation-settings-group', 'geolocation_map_width', 'intval' );
register_setting( 'geolocation-settings-group', 'geolocation_map_height', 'intval' );
register_setting( 'geolocation-settings-group', 'geolocation_default_zoom', 'intval' );
register_setting( 'geolocation-settings-group', 'geolocation_map_position' );
register_setting( 'geolocation-settings-group', 'geolocation_wp_pin');
}
function is_checked($field) {
if (get_option($field))
echo ' checked="checked" ';
}
function is_value($field, $value) {
if (get_option($field) == $value)
echo ' checked="checked" ';
}
function default_settings() {
if(get_option('geolocation_map_width') == '0')
update_option('geolocation_map_width', '450');
if(get_option('geolocation_map_height') == '0')
update_option('geolocation_map_height', '200');
if(get_option('geolocation_default_zoom') == '0')
update_option('geolocation_default_zoom', '16');
if(get_option('geolocation_map_position') == '0')
update_option('geolocation_map_position', 'after');
}
function geolocation_settings_page() {
default_settings();
$zoomImage = get_option('geolocation_default_zoom');
if(get_option('geolocation_wp_pin'))
$zoomImage = 'wp_'.$zoomImage.'.png';
else
$zoomImage = $zoomImage.'.png';
?>
Geolocation Plugin Settings
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