a.php:<?php
session_start();
session_register("query");
$_SESSION['query']="insert into abc (a,b,c) values ('a','b','c');";
?>b.php:<?php
session_start(); include("mysqlconn.php") //连接数据库
if(mysql_query($_SESSION['query']))
echo "insert successful!";
else
echo "insert wrong!";
?>
session_start();
session_register("query");
$_SESSION['query']="insert into abc (a,b,c) values ('a','b','c');";
?>b.php:<?php
session_start(); include("mysqlconn.php") //连接数据库
if(mysql_query($_SESSION['query']))
echo "insert successful!";
else
echo "insert wrong!";
?>
你学的php是旧版本吧,从4.0.1开始使用$_SESSION这种形式的变量,比如$_GET['id']、$_POST['id']、$_file等等。并且比旧的速度要快。
session_register("query");可以省掉
a.php:<?php
session_start();
session_register("query");////////这行不用写//////
$_SESSION['query']="insert into abc (a,b,c) values ('a','b','c');";
?>b.php:<?php
session_start(); include("mysqlconn.php") //连接数据库
if(mysql_query($_SESSION['query']))
echo "insert successful!";
else
echo "insert wrong!";
?>