link.class.php

来自「Phpcms2008 是一款基于 PHP+Mysql 架构的网站内容管理系统」· PHP 代码 · 共 40 行

<?php 
class link
{	
	var $db;
	var $table;
	var $pages;

    function __construct()
    {
		global $db;
		$this->db = &$db;
		$this->table = DB_PRE.'link';
    }

	function link()
	{
		$this->__construct();
	}

	//娣诲姞閾炬帴
	function add($arr)
	{
		if(!is_array($arr)) return false;
		$linkid = $this->db->insert($this->table, $arr);
		return $linkid;
	}

	//鍒犻櫎閾炬帴
	function del($linkid,$where='')
	{	if(!empty($linkid))
		{
			$linkids=is_array($linkid) ? implode(',',$linkid) : intval($linkid);
			$where = "WHERE linkid IN ($linkids)"; 
		}
		$this->db->query("DELETE FROM $this->table $where");
		return true;
	}


	//鍒犻櫎灞炰簬璇ョ被鍨嬬殑鎵