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WikiTip Knowledge Cluster ToolTip for WordPress

This plugin integrates a tooltip dictionary/glossary/thesaurus with terms definitions stored at wikitip.info. Users may create their own clusters for


  1. now the server is setup with SSL
  2. server upgraded with newest igbinary code, trie objects regeneration is required before usage


  1. various fixes
  2. compatibility with WP 4.3


  1. jQuery compatibility updated


  1. fixed a bug where multiple custom fields with the same name were created via the post edit metabox.
  2. fixed language matching


  1. fixed a small jQuery bug introduced in version 1.0 that prevented the load of definitions
  2. added controls in admin panel to generate trie objects at server side. Trie generation is necessary after new definitions are added or modified by addition of new tags
  3. added option to ignore cluster's language, meaning you can use definitions in different language than the target website language
  4. other minor improvements in the admin area


  1. Added smart sorting algorithm for returned definitions, useful when integrating multiple dictionaries. The sorting score weights can be edited in the backend
  2. Now frontend filtering by dictionaries / glossaries / categories does not require to reload the page


  1. fixed a small jQuery bug introduced in version 0.1.5 that prevents user control panel to be expanded


  1. Fixed a broken link to the category of term definition
  2. Added tooltip pagination option
  3. Now the plugin matches the page's language against cluster's language. If the language is not available at the cluster's side, an error message is sent back. Supports single language sites as well as multilanguage sites with qTranslate or WPML plugin. WPML pro plugin is used at server side to define multilanguage clusters. Please note that current version (2.4.3) of WPML has some bug generating slow SQL queries if used into a big size cluster.
  4. Added optional user-level controls with storage of settings in cookies
  5. Ability to filter definitions by glossaries stored as categories at the server side when user controls are enabled


  1. added new algorithm for terms matching. Now matching is possible independent of language, for instance western languages may be combined with Chinese Simplified characters and words where no spaces or punctuation is used. Algorithm performance: 145000 terms matched in 1.2 seconds, 1050000 terms matched in less than 6 seconds.
  2. added terms inflexions (admin tools to add inflexions at clusters side will become available soon)
  3. expressions options are phased out since the new algorithm includes this option by default


  1. further optimizations to improve speed: use of cache to store dictionary objects. Reduced number of connections to the terms server via modified PHP proxy.
  2. added option to the clusters side to declare it as broad dictionary (>20000 terms) or small dictionary. For small dictionary brute force detection is automatically used to improve expression match.
  3. added option to use words clusters only or to add expressions as well. Works with broad dictionaries only


  1. z-index still got some issues, there is a new option added in the administration screen to manually test different settings, depending on your theme. Some themes accept the default auto setting, others require to input a specific number such as 9999. Accepts numbers, auto or inherit.
  2. fixed an issue in pages with multiple occurences of the container (such as loops where the content container repeats for the number of displayed posts). The issue was that when the found terms were marked up all the containers were filled with the content of the first one.
  3. added more usage information in the FAQ section
  4. added descriptions to plugin admin options
  5. speed optimization on the server side now match the page content against more than 100K terms in less than 3 seconds


  1. moved tooltip to z-index 9999 to avoid problems with some themes
  2. added localization for tooltip, now tooltip is displayed in the cluster's main language
  3. fixed tooltip effect bug
  4. added option to identify only terms with specified minimum length


Incipient version

Requires: 3.1 or higher
Compatible up to: 4.3.8
Last Updated: 6 months ago
Active Installs: Less than 10


3 out of 5 stars


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