📄 11-1.php
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<?php
session_start(); //开始使用session
echo "<html>"; //输出标准HTML内容
echo "<head>";
echo "<title>";
echo "在PHP中使用Session";
echo "</title>";
echo "</head>";
echo "<body>";
$username="admin"; //定义变量
$usersex="male";
$userage="30";
$useraddress="北京海淀";
$action=false;
//如果成功注册所有值
if(session_register("username","usersex","userage","useraddress"))
{
$_SESSION["username"]=$username; //更新session的值
$_SESSION["usersex"]=$usersex;
$_SESSION["userage"]=$userage;
$_SESSION["useraddress"]=$useraddress;
$action=true; //所有变量注册成功为真值
}
if($action) //如果成功注册,输出内容
{
echo "成功注册session!";
}
else
{
echo "注册session时出错!";
}
//session_destroy(); //结束session;
echo "</body>";
echo "</html>";
?>
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