php中通过 $_SESSION保存session变量，下面的代码简单演示了 $_SESSION的用法
<?php
session_start();
print("<html><b>");
$_SESSION["sitename"] = "W3M";
print("A value saved in the session named as sitename.\n");
$_SESSION["MyChoice"] = "red";
print("A value saved in the session named as MyChoice.\n");
echo $_SESSION['sitename']."\n";
echo $_SESSION['MyChoice]."\n";
print("</b></html>\n");
?>
上面的代码输出结果如下：
A value saved in the session named as MyLogin. A value saved in the session named as MyColor. W3M red
开心洋葱 , 版权所有丨如未注明 , 均为原创丨未经授权请勿修改 , 转载请注明php保存信息到当前Session！
