I got an error, when the program try to call the function get_called_class because this function is available only with PHP 5.3, but my hosting provider has PHP 5.2.7.

The solution of this problem is to add the following code, in the beginning of the program"abstract_class.php".

if (!function_exists('get_called_class')):

  function get_called_class()
  {
    $bt = debug_backtrace();
    $lines = file($bt[1]['file']);
   
    preg_match('/([a-zA-Z0-9\_]+)::'.$bt[1]['function'].'/',
               $lines[$bt[1]['line']-1],
               $matches);

if(empty($matches[1])){
    $pp= serialize( $bt[1]["object"]);
    $nx=strpos($pp,'"')+1;
    $nx=substr($pp,$nx,strpos($pp,'"'));
    if (!empty($nx))
    {
    echo   " RETURING....: (".  $nx  . ")<br>";
    return $nx;
    }
}
echo   " RETURING....: (" . $matches[1]  . ")<br>";
    return $matches[1];
}
endif;

Xuan,

My provider has updated to PHP version 5.3.

Thanks

Xuan,

I've downloaded the code of the latets tutorial and now I get another error:

Fatal error: Call to undefined function get_called_class() in /home/httpd/vhosts/guus.koning.huweb.nl/httpdocs/layar/abstract_class.php on line 47

On the server runs PHP 5.2.17