What are the potential challenges faced by PHP developers when working with Google Maps integration on a website?

One potential challenge faced by PHP developers when working with Google Maps integration on a website is the need to properly handle API key authentication and restrictions. This involves securely storing the API key and ensuring that it is only used for authorized purposes to prevent unauthorized access or usage. 

// Store your Google Maps API key securely
$api_key = 'YOUR_API_KEY_HERE';

// Use the API key in your Google Maps integration code
$map_url = 'https://maps.googleapis.com/maps/api/js?key=' . $api_key;
echo '<script src="' . $map_url . '"></script>';

Keywords

Google Maps API PHP development Geocoding Marker clustering JavaScript integration

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