english/libraries/joomla/session/storage/xcache.php
/**
	 * Read the data for a particular session identifier from the
	 * SessionHandler backend.
	 *
	 * @param string $id  The session identifier.
	 *
	 * @return string  The session data.
	 */
Read the data for a particular session identifier from the
SessionHandler backend.

@param string $id  The session identifier.

@return string  The session data.
Read the data for a particular session identifier from the SessionHandler backend . @param string $id The session identifier . @return string The session data .
public function read($id)
	{
		$sess_id = 'sess_'.$id;
		if (!xcache_isset($sess_id)){
			return;
		}
		return (string)xcache_get($sess_id);
	}
public function read ( $ id ) { $ sess_id = 'sess_' . $ id ; if ( ! xcache_isset ( $ sess_id ) ) { return ; } return ( string ) xcache_get ( $ sess_id ) ; }
Read the data for a particular session identifier from the
 SessionHandler backend.
Read the data for a particular session identifier from the SessionHandler backend .
// Check if id exists