WordPress 自定义添加/删除用户字段

function.php

<?php
/* add to functions.php of the theme */
add_filter('user_contactmethods','my_user_contactmethods');
function my_user_contactmethods($user_contactmethods ){
  unset($user_contactmethods['aim']);
	unset($user_contactmethods['yim']);
	unset($user_contactmethods['jabber']);
	$user_contactmethods ['weibo'] = '微博URL';
	return $user_contactmethods ;
}
?>