Internal server error 3.0.0

[marver]

Hello, I'm getting a internal server error when I put the cut code in a module:
As I'm not a code-guy, this is abacadabra to me. Hop someone can tell me what the problem could be.
Thanks:

Error-log:

[21-Mar-2013 15:56:49 Europe/Berlin] PHP Strict Standards: Only variables should be assigned by reference in /Applications/MAMP/htdocs/denkblanken/plugins/content/phocamaps/phocamaps.php on line 51
[21-Mar-2013 15:56:49 Europe/Berlin] PHP Notice: Use of undefined constant DS - assumed 'DS' in /Applications/MAMP/htdocs/denkblanken/plugins/content/phocamaps/phocamaps.php on line 60
[21-Mar-2013 15:56:49 Europe/Berlin] PHP Notice: Use of undefined constant DS - assumed 'DS' in /Applications/MAMP/htdocs/denkblanken/plugins/content/phocamaps/phocamaps.php on line 60
[21-Mar-2013 15:56:49 Europe/Berlin] PHP Notice: Use of undefined constant DS - assumed 'DS' in /Applications/MAMP/htdocs/denkblanken/plugins/content/phocamaps/phocamaps.php on line 60
[21-Mar-2013 15:56:49 Europe/Berlin] PHP Notice: Use of undefined constant DS - assumed 'DS' in /Applications/MAMP/htdocs/denkblanken/plugins/content/phocamaps/phocamaps.php on line 60
[21-Mar-2013 15:56:49 Europe/Berlin] PHP Warning: require_once(/Applications/MAMP/htdocs/denkblankenDScomponentsDScom_phocamapsDShelpersDSroute.php): failed to open stream: No such file or directory in /Applications/MAMP/htdocs/denkblanken/plugins/content/phocamaps/phocamaps.php on line 60
[21-Mar-2013 15:56:49 Europe/Berlin] PHP Fatal error: require_once(): Failed opening required '/Applications/MAMP/htdocs/denkblankenDScomponentsDScom_phocamapsDShelpersDSroute.php' (include_path='.:/Applications/MAMP/bin/php/php5.4.10/lib/php') in /Applications/MAMP/htdocs/denkblanken/plugins/content/phocamaps/phocamaps.php on line 60

[Jan]

Hi, which Joomla! version you are using? 3? There is no such plugin for version 3

Jan

[marver]

Ah, ok.

I use Joomla! 3.0.3
I must have misunderstood : Joomla!1.5.10 (stable or any later version)

Thanks,
Martijn.

[Jan]

I will work on the plugins after all the components will be overwritten.

Jan