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SimpleDesk API v2.1 - Support files - Subs-SimpleDeskSearch

Subs-SimpleDeskSearch

This file handles the backbone of searches, such as the tokeniser and manages getting the tables actually maintained.

  • since: 2.0

shd_search_charset()

Identify and return the character set parameters for searching.

  • see: \shd_return_exclude_regex()

shd_tokeniser(string $string)

Takes an input string and returns a large array of word and word position identifiers.

Parameter: $string

Expected type: string

A regular post's contents, or that of the subject of a post.

shd_hash(string $string)

Theoretically, a 32 bit hash (a la CRC32) would be suitable if it didn't have the collision incidence factor it does, so we have to do it this way. If we didn't permit prefix matching it would probably be suitable, actually.

Parameter: $string

Expected type: string

The string to take the hash of.