php 文章管理(4)

    }else { 
        $sql.="=$id"; 
    } 
    $rs=$db->query($sql); 
    if($rs){ 
        echo header("location:/admin/article.php?action=list"); 
    }else { 
        echo "删除失败！"; 
    } 
} 
function shenhe($id){ 
    global $db; 
    $sql="update article set status='1' where id"; 
    if(is_array($id)){ 
        $sql.="IN (".join(",",$id).")";      //如果$id是一个数组，用join函数把$id分割成用，连接的字符串 join是implode的别名  
    }else { 
        $sql.="=$id"; 
    } 
    $rs=$db->query($sql); 
    if($rs){ 
        echo header("location:/admin/article.php?action=list");  
    }else { 
        echo "审核失败！"; 
    } 
     
} 
 
function lock($id){ 
    global $db; 
    $sql="update article set status='0' where id "; 
    if(is_array($id)){ 
        $sql.="IN (".implode(",","$id").")"; 
    }else { 
        $sql.="=$id"; 
    } 
    $rs=$db->query($sql); 
    if($rs){ 
        echo header("location:/admin/article.php?action=list");  
    }else { 
        echo "锁定失败！"; 
    } 
} 
?> 
<?php
/**
 * 文章
 * 2011/9/21
 * kcj
 * */
include "isLogin.php";
include "../conn/config.inc.php";
include_once("../FCKeditor/fckeditor.php");
$oFCKeditor = new FCKeditor("content") ;          // 创建FCKeditor实例，可创建多个实例
$oFCKeditor->BasePath = '../FCKeditor/';          // 设置FCKeditor目录地址
/*action操作初始化*/
if(empty($_REQUEST['action'])){