leyu_admin/admin/article_writer_edit.php

<?php
/**
 * 文章作者管理
 *
 * @version        $Id: article_writer_edit.php 1 14:31 2010年7月12日Z tianya $
 * @package        DedeCMS.Administrator
 * @copyright      Copyright (c) 2007 - 2010, DesDev, Inc.
 * @license        http://help.dedecms.com/usersguide/license.html
 * @link           http://www.dedecms.com
 */
require_once(dirname(__FILE__).'/config.php');
require_once(DEDEINC.'/oxwindow.class.php');
CheckPurview('sys_Writer');
if(empty($dopost)) $dopost = '';

if(empty($allwriter)) $allwriter = '';
else $allwriter = stripslashes($allwriter);

$m_file = DEDEDATA."/admin/writer.txt";

//保存
if($dopost=="save")
{
    $fp = fopen($m_file,'w');
    flock($fp,3);
    fwrite($fp,$allwriter);
    fclose($fp);
    echo "<script>alert('Save OK!');</script>";
}

//读出
if(empty($allwriter) && filesize($m_file)>0)
{
    $fp = fopen($m_file,'r');
    $allwriter = fread($fp,filesize($m_file));
    fclose($fp);
}
$wintitle = "文章作者管理";
$wecome_info = "文章作者管理";
$win = new OxWindow();
$win->Init('article_writer_edit.php','js/blank.js','POST');
$win->AddHidden('dopost','save');
$win->AddTitle("把作者姓名用半角逗号“,”分开：");
$win->AddMsgItem("<textarea name='allwriter' id='allwriter' style='width:100%;height:300px'>$allwriter</textarea>");
$winform = $win->GetWindow('ok');
$win->Display();