请高手帮我看看这段代码有什么问题,谢谢了!
<?php
include("common/db/mysql.php");
//连接数据库
$mysql = new MySql();
$mysql->Connect();
$data_type_name_sql = "select data_type_id,data_type_name,data_type_color_id,data_type_color_name,data_type_level from data_type where data_type_level='0'";
$mysql->QuerySql($data_type_name_sql);
$result_data_type = $mysql->GetQueryRes();
session_unregister("tem_data_type");
session_register("tem_data_type");
$HTTP_SESSION_VARS["tem_data_type"] = $result_data_type;
$rows = count($HTTP_SESSION_VARS["tem_data_type"]);
$fields = count($HTTP_SESSION_VARS["tem_data_type"][0]);
$n=0;
$m=0;
?>
<SCRIPT language=JScript>
<!--
var menu = new RightMenu();
var rows = <?=$rows?>;
var a = new Array(rows);
for(i=0; i< rows; i++)
{
a[i] = <?=$HTTP_SESSION_VARS["tem_data_type"][$n++][0]?>;
}
var b = new Array(rows);
for(i=0; i<rows; i++)
{
b[i] = <?=$HTTP_SESSION_VARS["tem_data_type"][$m++][1]?>;
}
.......................
请问这段代码,哪有问题?