[UPDATED] Smart Search Pro

Updated to v2025-3-17

Release Notes:
- Added: compatibility with OpenCart 4.1.0.x
- Added: ability to turn off recording searches
- Added: ability to set a list of words used by bots that will stop the search process immediately, to help with overloading the database

- Fixed: live search not loading in some older OpenCart versions
- Fixed: bug related to category filtering when using Ultimate Filters
- Fixed: bug related to manufacturer filtering with multi-choice buttons when using a Clear Thinking filtering extension
- Fixed: http/https mixed content warnings when redirecting to a single result
- Fixed: "Undefined index: smartsearch_message" error in OpenCart 4 versions

- Removed: "Times Viewed" sorting option in OpenCart 4

- Updated: changed the default Live Search selector
- Updated: the "IPs to Exclude" field now accepts IP ranges
- Updated: adjusted the number of products per loop when generating the misspelling cache files to help with memory limit issues
- Updated: if using two columns and there is only one product result, it will take up 100% of the width instead of just 50%

Updated to v2025-8-11

Release Notes:
- Added: ability to limit the search phrase length to help protect against bots that do very long queries and use up a lot of server resources

- Fixed: bugs in OpenCart 4.1.0.x versions
- Fixed: default live search Selector setting in OpenCart 4.1.0.x versions
- Fixed: "Undefined variable: filter_name" error in OpenCart 4 versions when using the single result redirect setting

- Updated: improved the result count in the Testing Mode log when searching on multiple fields with different relevance rankings in the same phase