You want to display a Google Map field from ACF with a marker on the map. Which of these is the correct way to get the map data and print the latitude?

hard📝 Application Q9 of 15

Wordpress - Custom Fields and Meta Data

A$map = get_field('location_map');<br>echo $map->lat;

B$map = get_field('location_map');<br>echo $map->latitude;

C$map = get_field('location_map');<br>echo $map['latitude'];

D$map = get_field('location_map');<br>echo $map['lat'];

Step-by-Step Solution

Solution:

Step 1: Know the Google Map field returns an array
ACF returns map data as an associative array with keys 'lat' and 'lng'.
Step 2: Access latitude using array key 'lat'
Use $map['lat'] to get latitude value.
Final Answer:
$map = get_field('location_map'); echo $map['lat']; -> Option D
Quick Check:
Google Map lat = $map['lat'] [OK]

Quick Trick: Google Map field returns array with 'lat' and 'lng' keys [OK]

Common Mistakes:

Using object property syntax instead of array
Using 'latitude' key instead of 'lat'
Assuming map field returns string

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You want to display a Google Map field from ACF with a marker on the map. Which of these is the correct way to get the map data and print the latitude?

Step 1: Know the Google Map field returns an array

Step 2: Access latitude using array key 'lat'

Final Answer:

Quick Check:

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