i have a question.

If let say i want to select fields in my database, with the condition of type=articles AND content=%keyword% OR subject=%keyword%

what i want is that i want to choose only entries which type HAS to be = articles AND content or subject, either one or both to contain %keyword%

please help me

when i do
WHERE type ='articles ' and subject like '%".keyword."%' and content like '%".keyword."%' ";

it will return entries where type = article AND subject containing keyword AND content containing keyword

which is different from what i want.
i want to return type=article AND either content or subject containing keyword