function handle_form($address)
{
$loc = getLatLong($address);
echo "<pre>";
print_r($loc);
echo "</pre>";
}
function pre_submission_handler($entry)
{
// pass the entries relating to the address parts from form
$query_string = $entry['2.1'] . "+" . $entry['2.3'] . "+" . $entry['2.4'] . "+" . $entry['2.5'] . "+" . $entry['2.5'];
$coords = getLatLong($query_string);
update_post_meta($entry['post_id'], 'lat', $coords['latitude']);
update_post_meta($entry['post_id'], 'lng', $coords['longitude']);
}
if (empty($_POST["country"])) {
$country = "Netherlands";
} else {
$county = $request->country;
}
@($showName = $request->name);
@($img = $request->img);
@($showDate = $request->showDate);
@($startTime = $request->showTime);
@($link = $request->link);
@($endTime = $request->showEnd);
@($street = $request->street);
@($city = $request->city);
$address = str_replace(" ", "+", $street) . "+" . $city;
$geoLat = getLatLong("Lat", $address, $country);
$geoLong = getLatLong("Long", $address, $country);
if ($geoLat != "" && $geoLong != "") {
$mysqli->query("INSERT INTO `shows`(`name`, `img`, `link`, `showDate`, `startTime`, `endTime`, `geoLat`, `geoLong`) VALUES ('{$showName}','{$img}','{$link}','{$showDate}','{$startTime}','{$endTime}','{$geoLat}','{$geoLong}')");
} else {
echo "can't collect good geo data";
}
} else {
var_dump($request);
}
function getLatLong($type, $address, $country)
{
$url = "http://maps.google.com/maps/api/geocode/json?address={$address}&sensor=false®ion={$country}";
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_PROXYPORT, 3128);
<?php
function getLatLong($code)
{
$mapsApiKey = 'your-google-maps-api-key';
$query = "http://maps.google.co.uk/maps/geo?q=" . urlencode($code) . "&output=json&key=" . $mapsApiKey;
$data = file_get_contents($query);
// if data returned
if ($data) {
// convert into readable format
$data = json_decode($data);
$long = $data->Placemark[0]->Point->coordinates[0];
$lat = $data->Placemark[0]->Point->coordinates[1];
return array('Latitude' => $lat, 'Longitude' => $long);
} else {
return false;
}
}
print_r(getLatLong('SW1W 9TQ'));
// get csv file from tmp upload dir
$csv = $_FILES['csv']['tmp_name'];
// parse csv into array
$csvAsArray = array_map('str_getcsv', file($csv));
// return the json array
// COUNT THE ARRAY
// $counted = array_count_values($csvAsArray);
// set the gps array for post geocoding
$gps = [];
// loop over addresses and get the geocode lat long
foreach ($csvAsArray as $key => $value) {
// implode the address into one string
$address = implode(" ", $value);
// send to google maps geocode api
// flawed as right now the HEX color code is on the end of the imploded string
$coords = getLatLong($address);
// add the return values to the $gps array for return to the initial page
array_push($gps, $coords);
}
// return the values to the index.php page
echo json_encode($gps);
//echo json_encode($csvAsArray);
// TODO
// GEOCODE ADDRESSES IN THE LOOP LIKELY IN THIS PAGE
// RETURN DATA FORMATTED DIRECTLY FOR MAP MARKERS FROM THIS PAGE
// function to geocode address, it will return false if unable to geocode address
// function to get the lat long from the addresses
function getLatLong($address)
{
// url encode the address
$address = urlencode($address);
return false;
}
preg_match('!center:\\s*{lat:\\s*(-?\\d+\\.\\d+),lng:\\s*(-?\\d+\\.\\d+)}!U', $_result, $_match);
$_coords['lat'] = $_match[1];
$_coords['long'] = $_match[2];
}
return $_coords;
}
?>
<div id="mapper">
<?php
$coordinates = getLatLong($address);
$lat = $coordinates['lat'];
$long = $coordinates['long'];
$latitude = str_replace('.', ',', $lat);
$longitude = str_replace('.', ',', $long);
?>
<div class="map" data-latitude="<?php
echo $latitude;
?>
" data-longtitude="<?php
echo $longitude;
?>
"></div>
