A short code to get all user added custom fields in WordPress:
<?php
$custom_fields = $wpdb->get_col("SELECT meta_key FROM $wpdb->postmeta GROUP BY meta_key HAVING meta_key NOT LIKE '\_%' ORDER BY meta_key");
natcasesort($custom_fields);
?>
Tags: custom fields, Wordpress
Nice Site..Congratzz
For wordpress friends? unfortunately not a blog that I use wordpress, but I liked your article …
good my friend..
can we add in free wordpress blog?
I liked your article. I hope I can learn from you
Very nice article..