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The Spam Filter module checkes the text content of nodes and comments for existence of any spam-text as a substring. If any spam-text is found the corresponding node or comment is set as unpublished. The spam-text are stored on database and new text can be added, deleted and edited using the UI provided by the module. There is a Validate Content section using which a text-paragraph can be tested against the current list of spam text.
- Users can add/delete/edit spam-text which makes the spam-filter dynamic.
- "Validate Content" section can be used to test a paragraph of text for spam.
This module is for drupal 7.