SwishSearch::execute
(PECL swish >= 0.1.0)
SwishSearch::execute — Execute the search and get the results
Опис
$query
] )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.
Searches the index file(s) based on the parameters set in the search object.
Параметри
-
query -
The query string is an optional parameter, it can be also set using Swish::prepare() method. The query string is preserved between executions, so you can set it once, but execute the search multiple times.
Значення, що повертаються
Returns SwishResults object.
Помилки/Винятки
Throws SwishException on error.
Приклади
Приклад #1 Basic SwishSearch::execute() example
<?php
try {
$swish = new Swish("index.swish-e");
$search = $swish->prepare();
$results = $search->execute("query");
echo "First query found: ", $results->hits, " hits\n";
$results = $search->execute("new OR query");
echo "Second query found: ", $results->hits, " hits\n";
} catch (SwishException $e) {
echo $e->getMessage(), "\n";
}
?>
Наведений вище приклад виведе щось подібне до:
First query found: 2 hits Second query found: 12 hits
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