What does this mean? “Parse error: syntax error, unexpected T_PAAMAYIM_NEKUDOTAYIM”

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T_PAAMAYIM_NEKUDOTAYIM is the double colon scope resolution thingy PHP uses – ::

Quick glance at your code, I think this line:

return $cnf::getConfig($key);

should be

return $cnf->getConfig($key);

The first is the way to call a method statically – this code would be valid if $cnf contained a string that was also a valid class. The -> syntax is for calling a method on an instance of a class/object.

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