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SwishResult->stem

(PECL swish:0.1-0.3.0)

SwishResult->stem — Stems the given word

Popis

array SwishResult->stem ( string $word )
Warning

TĂĄto funkcia je EXPERIMENTÁLNA. SprĂĄvanie tejto funkcie, nĂĄzov tejto funkcie a hocičo inĂ© zdokumentovanĂ© o tejto funkcii sa mĂŽĆŸe zmeniĆ„ bez povĆĄimnutia v budĂșcom vydanĂ­ PHP. PouĆŸĂ­vajte tĂșto funkcii na svoje vlastnĂ© riziko.

Stems the word based on the fuzzy mode used during indexing. Each result object is linked with its index, so the results are based on this index.

Parametre

word

The word to stem.

Vråtené hodnoty

Returns array containing the stemmed word variants (usually just one).

Errors/Exceptions

Throws SwishException on error.

PrĂ­klady

Example#1 Basic example

<?php

try {

    
$swish = new Swish("ext/swish/tests/index.swish-e");
    
$results $swish->query("testing OR others");

    if (
$result $results->nextResult()) {
        
var_dump($result->stem("testing")); //the results fully depend on the stemmer used in th index
        
var_dump($result->stem("others"));
    }

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

?>

VĂœstup horeuvedenĂ©ho prĂ­kladu bude niečo podobnĂ© tomuto:

array(1) {
  [0]=>
  string(4) "test"
}
array(1) {
  [0]=>
  string(5) "other"
}