SwishResults::getParsedWords

(PECL swish >= 0.1.0)

SwishResults::getParsedWordsGet an array of parsed words

Опис

array SwishResults::getParsedWords ( string $index_name )
Увага

This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in a future release of PHP. This function should be used at your own risk.

Параметри

indexi_name

The name of the index used to initialize Swish object.

Значення, що повертаються

An array of parsed words with stopwords removed. The list of parsed words may be useful for highlighting search terms in the results.

Приклади

Приклад #1 Basic SwishResults::getParsedWords() example

<?php

try {

    
$swish = new Swish("index.swish-e");
    
$results $swish->query("'some characters' and numbers");

    
var_dump($results->getParsedWords("index.swish-e"));
    
var_dump($results->indexes[0]['parsed_words']); //same result in a different way

} catch (SwishException $e) {
    echo 
"Error: "$e->getMessage(), "\n";
}

?>

Наведений вище приклад виведе щось подібне до:

array(4) {
  [0]=>
  string(4) "some"
  [1]=>
  string(10) "characters"
  [2]=>
  string(3) "and"
  [3]=>
  string(7) "numbers"
}
array(4) {
  [0]=>
  string(4) "some"
  [1]=>
  string(10) "characters"
  [2]=>
  string(3) "and"
  [3]=>
  string(7) "numbers"
}

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