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--- v5:session:reference:adodb_unserialize [2016/05/21 15:25] – created mnewnham
+++ v5:session:reference:adodb_unserialize [2018/07/01 22:04] (current) – typo in class name peterdd
@@ Line 1: / Line 1: @@
-====== adodb_session_unserialize======
+====== adodb_unserialize======
 ~~NOTOC~~
 <WRAP right box>
 ==Syntax==
-  bool ADOdb_Session::debug(
+  array adodb_unserialize(
-    optional bool $enableDebugger
+    string $sessionData
     )
 </WRAP>
 ===== Description =======
-The **static** method debug enables or disables debugging on the session connection. This is not the same value as the debugging associated with the database abstraction layer debugging.
+The method unpacks the data stored in the session field in the session data table and converts it to an array. The data stored in the field is similar, but not quite a serialized array. Under certain circumstances the PHP function [[http://php.net/manual/en/function.unserialize.php|unserialize()]] will work but you should not rely on it.
-=====Use As A Getter=====
-When used without parameters it returns the currently set value
 =====Usage=====
 <code php>
@@ Line 19: / Line 17: @@
 include_once "adodb/session/adodb-session2.php";
-ADODB_session::config($driver,$host,$user,$pass,$database);
+ADODB_Session::config($driver,$host,$user,$pass,$database);
-ADOdb_session::debug(true);
+$_SESSION['key1'] = 'value1';
+$_SESSION['key2']['sub1'] = 'subvalue1';
+$_SESSION['key2']['sub2'] = 'subvalue2';
+$SQL = "SELECT sessdata FROM sessions2 WHERE sesskey = 'some-value'";
+$sessdata = $db->getOne($SQL);
+print_r(adodb_unserialize($sessdata));
+/*
+* Prints
+Array(
+   key1 => 'value1',
+   key2 => Array(
+         sub1 => 'subvalue1',
+         sub2 => 'subvalue2'
+         )
+)
+*/
 </code>