Home › Forums › General Issues › How to retrieve only iframe source link of Google Map Custom Field. › Reply To: How to retrieve only iframe source link of Google Map Custom Field.
The google map iframe link looks like the following:
src="https://www.google.com/maps/embed/v1/place?key=YOUR_API_KEY&q=ADDRESS"
https://developers.google.com/maps/documentation/embed/guide
So, you can try:
<?php
$map = get_field('the_map_field');
$src = esc_url(add_query_arg([
'key' => YOUR_API_KEY,
'q' => $map['address']
], 'https://www.google.com/maps/embed/v1/place'));
?>
<iframe
width="600"
height="450"
frameborder="0" style="border:0"
src="<?php echo $src; ?>" allowfullscreen>
</iframe>
Cheers
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