function getPinsListe($long, $lat, $min, $max, $distancemax)
{
$longrang = 1.0;
$latrang = 1.0;
$c = 0;
$toFar = false;
$restmp = array();
for ($i = 0; $c <= $min; $i++) {
$restmp = getToilettesRange($long, $lat, $longrang, $latrang);
$c = count($restmp);
for ($i = 0; $i < $c; $i++) {
$restmp[$i]['distance'] = distanceWGS84($long, $lat, $restmp[$i]['long84'], $restmp[$i]['lat84']);
if ($restmp[$i]['distance'] > $distancemax) {
$toFar = true;
}
}
$longrang = $longrang * 1.5;
$latrang = $latrang * 1.5;
if ($toFar) {
break;
}
}
$res = array();
$index = 0;
if ($toFar) {
for ($i = 0; $i < $c; $i++) {
if ($restmp[$i]['distance'] < $distancemax) {
$res[$index] = $restmp[$i];
$index++;
}
}
} else {
$res = $restmp;
}
$c = count($res);
if ($c == 0) {
return null;
}
$id_distance;
$sorted;
for ($i = 0; $i < $c; $i++) {
$id_distance[$i] = $res[$i]['distance'];
}
asort($id_distance);
$i = 0;
foreach ($id_distance as $key => $value) {
$sorted[$i] = $res[$key];
$i++;
}
if ($c > $max) {
$sorted = array_slice($sorted, 0, $max);
}
return $sorted;
}
<?php require_once '../controller/toilettes.php'; $wc = getfiches(1); echo "<pre>"; print_r($wc); echo "</pre>"; $wc = getImages(80); echo "<pre>"; print_r($wc); echo "</pre>"; $wc = getToilettesRange(351861.03, 6789173.05, 1000, 1000); echo "<pre>"; print_r($wc); echo "</pre>";