$leaveword_id = $_POST['leaveword_id'];
            $leaveword_id = 1;
            echo $lwd->delLwd($leaveword_id);
        } elseif ($leaveword_type == "modify_post") {
            $leaveword_id = $_POST['leaveword_id'];
            $leaveword_id = 2;
            $leaveword = $lwd->updateLwd($leaveword_id);
            // 	var_dump($leave);
            // 			echo 1;
            echo json_encode($leaveword);
        } elseif ($leaveword_type == "modify") {
            $leaveword_id = $_POST['leaveword_id'];
            $leaveword_id = 2;
            $content = $_POST['content'];
            $content = 1;
            echo $lwd->updateLwdOK($leaveword_id, $content);
        }
    }
    /*
     * 往期回顾的具体显示
     */
} elseif ($type == "details") {
    $details_id = $_POST['infoid'];
    //获取要显示信息的ID
    $details_id = 1;
    $details_dataBase = $_POST['details_dataBase'];
    //获取要显示信息的数据库表
    $details_dataBase = "wx_activity_interact_project";
    /*
     * 投票活动的往期回顾
     */
    if ($regex->isNumber($id)) {
        $leave = $lwd->updateLwd($id);
        echo json_encode($leave);
    } else {
        echo 0;
        //参数错误
    }
} elseif ($type == 'updateLeavewordOK') {
    /**
     * *****************后台管理员编辑、修改文章信息的评论内容,点击“提交”按钮**********************
     */
    $id = $_REQUEST['id'];
    //评论ID
    $content = $_REQUEST['content'];
    //修改后的评论内容
    echo $lwd->updateLwdOK($id, $content);
} elseif ($type == 'top') {
    /**
     * *****************后台管理员将某篇文章置顶**********************
     */
    $infoId = $_REQUEST['infoId'];
    //置顶的文章信息ID
    //首先查找之前有没有置顶的文章
    // $sql_check_top="select id from wx_info where importance=1";
    // $res_check_top=$db->getrow($sql_check_top);
    $sql_top = "update wx_info set importance=1 where id=" . $infoId;
    $res_top = $db->execsql($sql_top);
    if (mysql_affected_rows() > 0) {
        echo 1;
        //置顶成功
    } else {