经测试代码如下:
/**
* 封装了php操作mysql的基本方法
*
* @param
* @arrange (编程之家) jb51.cc
**/
class Database
{
var $db;
var $result;
var $lastQuery;
var $numQueries = 0;
var $error;
var $showErrors = true;
function Database($host,$user,$password,$dbname)
{
$this->db = mysql_connect($host,$password) or die(mysql_error());
mysql_select_db($dbname,$this->db) or die(mysql_error());
}
function query($sql)
{
$this->error = ;
$this->lastQuery = $sql;
if($this->showErrors)
$this->result = mysql_query($sql,$this->db) or die(mysql_error() . <br/>--<br/>$sql);
else
$this->result = mysql_query($sql,$this->db) or ($this->error = mysql_error());
$this->numQueries++;
}
}
/*** 来自编程之家 jb51.cc(jb51.cc) ***/