Plugin builder - all fields have data int

[Jimmi08]

Problem is in second test:

			if(in_array(strtolower($type),$strings))
			{                       
				$value = 'str';	
			}
			elseif($type === 'varchar' || $type === 'char')
			{                          
				$value = 'safestr';
			}
			else 
			{                 
				$value = 'int';
			}

$type is VARCHAR, there is missing strtolower in second part