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alenabdula/CustomFieldSuite.php

Created May 16, 2016 15:24
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CustomFieldSuite.php
<?php
/**
* File field returning ID
*/
if ( get_post_meta($post->ID, 'ENTER_KEY', true) ) {
$id = $cfs->get('ENTER_KEY');
$src = wp_get_attachment_image_src($id, 'large');
$alt = get_post_meta($id, '_wp_attachment_image_alt', true);
echo '<img src="' . esc_url($src[0]) . '" alt="' . $alt . '">';
}
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