<?php
## 1.php
session_start();
$_SESSION['abc'] = "ABCDEFG";
echo "<a href=2.php>2.php</a>";
?>
<?php
## 2.php
session_start();
echo $_SESSION['abc'];
?>
## 1.php
session_start();
$_SESSION['abc'] = "ABCDEFG";
echo "<a href=2.php>2.php</a>";
?>
<?php
## 2.php
session_start();
echo $_SESSION['abc'];
?>
echo $_SESSION[abc];
改为
echo $abc;
feel8(准备早起的鸟)写的合我的口味, 我推荐这个^_^顺便说一下, 数组里面用字符串下标一定要加单引号, 不然你就等着调试到狂FT吧.