WordPress API 添加代码
- 在
/wordpress/wp-includes/class-wp-xmlrpc-server.php中,找到wp.getPosts方法 
- 在
filter 参数中的wp_get_recent_posts前加入以下代码 
    
    if ( isset( $filter['category'] ) )
        $query['category'] = absint( $filter['category'] );
     
    
在客户端中调用『wp.getPosts』方法
      NSDictionary *filter = @{@"post_type":@"post",@"post_status":@"publish",@"category":@"9"};
      [self.requestManager setWPRequest:getPosts Method:@"wp.getPosts" withParameters:@[@"1",getPosts.myUsername,getPosts.myPassword,filter]];
          [self.requestManager spawnConnectWithWPRequest:getPosts delegate:self];
        
- 注意,这里的 category 为整型,是
term_id