How can the issue of the point not being displayed on the map despite the class being able to show the map be resolved in PHP?
Issue: The point not being displayed on the map despite the class being able to show the map can be resolved by ensuring that the latitude and longitude coordinates are correctly passed to the map display function. Double-check the variable values and make sure they are in the correct format for the map to render the point accurately.
```php
// Example code snippet to display a point on a map using latitude and longitude coordinates
$latitude = 37.7749;
$longitude = -122.4194;
// Display map with the point
echo "<div id='map'></div>";
echo "<script>
function initMap() {
var map = new google.maps.Map(document.getElementById('map'), {
center: {lat: $latitude, lng: $longitude},
zoom: 8
});
var marker = new google.maps.Marker({
position: {lat: $latitude, lng: $longitude},
map: map
});
}
</script>";
```
In the above code snippet, replace the values of `$latitude` and `$longitude` with the actual coordinates you want to display on the map. This code will create a map with a marker at the specified coordinates.