SphinxClient::buildKeywords()

(PECL sphinx >= 0.1.0)

Extract keywords from query

说明

publicSphinxClient::buildKeywords(string $query,string $index,bool $hits): array

Extracts keywords from$queryusing tokenizer settings for the given$index, optionally with per-keyword occurrence statistics.

$query: A query to extract keywords from.
$index: An index to get tokenizing settings and keyword occurrence statistics from.
$hits: A boolean flag to enable/disable keyword statistics generation.

Returns an array of associative arrays with per-keyword information.