自带的例子
例子 1. A session example: page1.php<?php
// page1.phpsession_start();echo 'Welcome to page #1';$_SESSION['favcolor'] = 'green';
$_SESSION['animal'] = 'cat';
$_SESSION['time'] = time();// Works if session cookie was accepted
echo '<br /><a href="page2.php">page 2</a>';// Or maybe pass along the session id, if needed
echo '<br /><a href="page2.php?' . SID . '">page 2</a>';
?>
After viewing page1.php, the second page page2.php will magically contain the session data. Read the session reference for information on propagating session ids as it, for example, explains what the constant SID is all about. 例子 2. A session example: page2.php<?php
// page2.phpsession_start();echo 'Welcome to page #2<br />';echo $_SESSION['favcolor']; // green
echo $_SESSION['animal']; // cat
echo date('Y m d H:i:s', $_SESSION['time']);// You may want to use SID here, like we did in page1.php
echo '<br /><a href="page1.php">page 1</a>';
?>
也不行
例子 1. A session example: page1.php<?php
// page1.phpsession_start();echo 'Welcome to page #1';$_SESSION['favcolor'] = 'green';
$_SESSION['animal'] = 'cat';
$_SESSION['time'] = time();// Works if session cookie was accepted
echo '<br /><a href="page2.php">page 2</a>';// Or maybe pass along the session id, if needed
echo '<br /><a href="page2.php?' . SID . '">page 2</a>';
?>
After viewing page1.php, the second page page2.php will magically contain the session data. Read the session reference for information on propagating session ids as it, for example, explains what the constant SID is all about. 例子 2. A session example: page2.php<?php
// page2.phpsession_start();echo 'Welcome to page #2<br />';echo $_SESSION['favcolor']; // green
echo $_SESSION['animal']; // cat
echo date('Y m d H:i:s', $_SESSION['time']);// You may want to use SID here, like we did in page1.php
echo '<br /><a href="page1.php">page 1</a>';
?>
也不行
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加了PHPIniDir "C:\PHP5\"
我改成winnt下的了
5。2应该比5。1好,运行出错应该是参数设置的问题,你可对比一下两个文件