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Home  >  Article  >  Backend Development  >  PHP session_encode() and session_decode()_PHP Tutorial

PHP session_encode() and session_decode()_PHP Tutorial

WBOY
WBOYOriginal
2016-07-13 17:15:341137browse

This article will introduce to you the usage of PHP session_encode() and session_decode(). Students who need to know more can refer to this example.

session_encode

session_encode — Encode the current session data into a string

Description
string session_encode ( void )
session_encode() returns a string containing the encoded current session data.

The code is as follows
 代码如下 复制代码

//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;
?>
Copy code

//boolean session_encode()

代码如下 复制代码

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";
}
?>
session_register ( 'bgcolor' ); session_register ( 'fontcolor' ); $id = session_id ( $usr_id );

$bgcolor = "white";

$fontcolor = "blue";$usr_data = session_encode (); print $usr_data; ?> session_decode
The code is as follows Copy code
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"; } ?> http://www.bkjia.com/PHPjc/628784.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/628784.htmlTechArticleThis article will introduce to you the usage of PHP session_encode() and session_decode(). Students who need to know more can refer to this article Example. session_encode session_encode encodes the current session data as...
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