session_encode
session_encode — 将当前会话数据编码为一个字符串
说明
string session_encode ( void )
session_encode()返回一个字符串,该字符串包含有被编码的当前会话数据。
代码如下
//boolean session_encode()
session_register ( "bgcolor" );
session_register ( "fontcolor" );
$id = session_id ( $usr_id );
$bgcolor = "white";
$fontcolor = "blue";
$usr_data = session_encode ();
print $usr_data;
?>
session_decode
代码如下
session_start();
$_SESSION = array();
session_decode( "products|a:2:{i:0;s:8:"Hal 2000";i:1;s:6:"Tardis";}" );
foreach ( $_SESSION["products"] as $p ) {
print "$p
n";
}
?>
【phpstudy】PHP session_encode()和 session_decode()
http://m.bbyears.com/aspjiaocheng/38974.html
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