This function should never be used outside the database abstraction layer (Db-*.php or Subs-Db-*.php files) |
Description: Only used by other string utility functions, such as htmlspecialchars, htmltrim, strpos, substr, and truncate to deal with numerical html entities found in the string. entity_fix is important to how these functions deal with user-input characters that are outside the forum's declared character set.
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