isotrope · July 5, 2019 20:04
diff --git a/Curtiss is a lazy bumbum.php b/Curtiss is a lazy bumbum.php
 <?php
 global $wpdb;
 $postmeta_to_compile = 'some_field';

 $unique_values = $wpdb->get_col(
 	$wpdb->prepare(
 		"SELECT DISTINCT meta_value FROM $wpdb->postmeta WHERE meta_key=%s",
 		$postmeta_to_compile
 	)
 );
	<?php
	global $wpdb;
	$postmeta_to_compile = 'some_field';

	$unique_values = $wpdb->get_col(
	$wpdb->prepare(
	"SELECT DISTINCT meta_value FROM $wpdb->postmeta WHERE meta_key=%s",
	$postmeta_to_compile
	)
	);