php - List posts by wordpress number
one text
Solution:
Maybe this work:
$first_char = "('0','1','2','3','4','5','6','7','8','9')";
And in the SQL query change "=" for "IN"
WHERE SUBSTR($wpdb->posts.post_title,1,1) IN %s
one text
Maybe this work:
$first_char = "('0','1','2','3','4','5','6','7','8','9')";
And in the SQL query change "=" for "IN"
WHERE SUBSTR($wpdb->posts.post_title,1,1) IN %s