swfupload：如何在上传开始前添加帖子参数？

Question

          function uploadStart() {
        swfu.addPostParam("PHPSESSID", "<?php echo session_id(); ?>");
        swfu.addPostParam("photonum", "1");
        swfu.addPostParam("itemid", "<?php echo $row[id]; ?>");
      }

OR

              function uploadStart() {
        this.addPostParam("PHPSESSID", "<?php echo session_id(); ?>");
        this.addPostParam("photonum", "1");
        this.addPostParam("itemid", "<?php echo $row[id]; ?>");
      }

以上代码不起作用！ upload.php脚本不接收$ _POST [itemid]或任何其他参数。

请帮忙。

Answer 1

忘了设置：

upload_start_handler : uploadStart