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enhanced get smarty object by instance function

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This commit is contained in:
Ian
2011-12-04 17:25:59 +01:00
parent b0377ef865
commit 747f9b207a
1 changed files with 8 additions and 4 deletions
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12
include/serendipity_smarty_class.inc.php
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@@ -57,14 +57,18 @@ class Serendipity_Smarty extends Smarty
* $serendipity['smarty'] = Serendipity_Smarty::getInstance(); * $serendipity['smarty'] = Serendipity_Smarty::getInstance();
* The first time this is called a new instance will be created. Thereafter, the same instance is handed back. * The first time this is called a new instance will be created. Thereafter, the same instance is handed back.
**/ **/
// ??? what does that mean for us - exactly? // enable smarty object by instance always
public static function getInstance() public static function getInstance($newInstance = null)
{ {
static $instance = null; static $instance = null;
if ( $instance == null ) if(isset($newInstance)) {
$instance = $newInstance;
}
if ( $instance == null ) {
$instance = new Serendipity_Smarty(); $instance = new Serendipity_Smarty();
}
return $instance; return $instance;
} }
public function __construct() public function __construct()
{ {