SwishSearch::setPhraseDelimiter
(PECL swish >= 0.1.0)
SwishSearch::setPhraseDelimiter — Set the phrase delimiter
Description
SwishSearch::setPhraseDelimiter
( string
$delimiter
) : voidWarning
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.
Parameters
-
delimiter -
Phrase delimiter character. The default delimiter is double-quotes.
Return Values
No value is returned.
Examples
Example #1 Basic SwishSearch::setPhraseDelimiter() example
<?php
try {
$swish = new Swish("index.swish-e");
$search = $swish->prepare();
$results = $search->execute('"every time"'); //looking for "every time"
echo "First query found: ", $results->hits, " hits\n";
$search->setPhraseDelimiter("'");
$results = $search->execute("'every time'"); //the same query, but using different delimiter
echo "Second query found: ", $results->hits, " hits\n";
$search->setPhraseDelimiter('"');
$results = $search->execute("'every time'"); //looking for "every" and "time"
echo "Third query found: ", $results->hits, " hits\n";
//let's look at parsed words
var_dump($results->getParsedWords("index.swish-e"));
} catch (SwishException $e) {
echo $e->getMessage(), "\n";
}
?>
The above example will output something similar to:
First query found: 1 hits
Second query found: 1 hits
Third query found: 2 hits
array(2) {
[0]=>
string(5) "every"
[1]=>
string(4) "time"
}
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