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ProjectKarol/functions.php

Forked from mgibbs189/functions.php
Created December 9, 2018 17:18
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Map facet - dynamic icon based on an ACF field
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functions.php
<?php
add_filter( 'facetwp_map_marker_args', function( $args, $post_id ) {
$field = get_field( 'type_opport', $post_id ); // Get this post's ACF value
$icon = $field[0]; // get the first value (assuming this is an array)
$args['icon'] = 'https://URL/TO/' . $icon . '.png';
return $args;
}, 10, 2 );
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