Set the First Gallery Image of a Single Listing as Its Social Share Image

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Instructions

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Snippet

By default, MyListing uses a listing’s logo social share image, and this code snippet tells MyListing to pull the first gallery image instead.

<?php 
add_filter( 'mylistinglistingshareimage', function( $image, $listing ) {
    if ( $gallery = $listing->get_field('gallery') ) {
        return $gallery[0];
    }
    return $image;
}, 99, 2 );

<?php 
add_filter( 'mylistinglistingshareimage', function( $image, $listing ) {
    if ( $gallery = $listing->get_field('gallery') ) {
        return $gallery[0];
    }
    return $image;
}, 99, 2 );

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