//<![CDATA[
{*foreach from=$lang.cmt_lang item=item key=key*}
{foreach from=$cmt_lang item=item key=key}
var {$key} = "{$item}";
{/foreach}
{literal}
/**
 * 提交评论信息
*/
function submitComment(frm)
{
  var cmt = new Object;

  //cmt.username        = frm.elements['username'].value;
  cmt.email           = frm.elements['email'].value;
  cmt.content         = frm.elements['content'].value;
  cmt.type            = frm.elements['cmt_type'].value;
  cmt.id              = frm.elements['id'].value;
  cmt.enabled_captcha = frm.elements['enabled_captcha'] ? frm.elements['enabled_captcha'].value : '0';
  cmt.captcha         = frm.elements['captcha'] ? frm.elements['captcha'].value : '';
  cmt.rank            = 0;

  for (i = 0; i < frm.elements['comment_rank'].length; i++)
  {
    if (frm.elements['comment_rank'][i].checked)
    {
       cmt.rank = frm.elements['comment_rank'][i].value;
     }
  }

//  if (cmt.username.length == 0)
//  {
//     alert(cmt_empty_username);
//     return false;
//  }

  if (cmt.email.length > 0)
  {
     if (!(Utils.isEmail(cmt.email)))
     {
        alert(cmt_error_email);
        return false;
      }
   }
   else
   {
        alert(cmt_empty_email);
        return false;
   }

   if (cmt.content.length == 0)
   {
      alert(cmt_empty_content);
      return false;
   }

   if (cmt.enabled_captcha > 0 && cmt.captcha.length == 0 )
   {
      alert(captcha_not_null);
      return false;
   }

   Ajax.call('comment.php', 'cmt=' + cmt.toJSONString(), commentResponse, 'POST', 'JSON');
   return false;
}

/**
 * 处理提交评论的反馈信息
*/
  function commentResponse(result)
  {
    if (result.message)
    {
      alert(result.message);
    }

    if (result.error == 0)
    {
      var layer = document.getElementById('ECS_COMMENT');

      if (layer)
      {
        layer.innerHTML = result.content;
      }
    }
  }
{/literal}
//]]>