error in var code

    // Define variables that store the old error reporting and logging states
    var $old_handler;
    var $old_display_level;
    var $old_error_logging;
    var $old_error_log;

    var $logfile;
    var $report;
    var $active = false;
    var $error_level;
    var $basepath_len;

// Define variables that store the old error reporting and logging states
    var $old_handler;
    var $old_display_level;
    var $old_error_logging;
    var $old_error_log;
 
    var $logfile;
    var $report;
    var $active = false;
    var $error_level;
    var $basepath_len;

error_reporting(E_ALL);
$cpgdebugger =& new cpg_debugger();
$cpgdebugger->start();

error_reporting(E_ALL);
$cpgdebugger =& new cpg_debugger();
$cpgdebugger->start();