(PECL swish >= 0.1.0)
Prepare a search query
object Swish::prepare ([ string $query ] )
Prepare and return a search object, which you can later use for unlimited number of queries.
Parameters:
query
Optional query string. The query can be also set using SwishSearch::execute() method.
Returns:
Returns SwishSearch object.
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.
Exception:
Throws SwishException on error.
Examples:
Basic Swish::prepare() example
<?php
try {
$swish = new Swish("index.swish-e");
$search = $swish->prepare("search query");
$results = $search->execute();
echo "Found: ", $results->hits, " hits\n";
$results = $search->execute("new search");
echo "Found: ", $results->hits, " hits\n";
} catch (SwishException $e) {
echo $e->getMessage(), "\n";
}
?>
The above example will output something similar to:
Found: 2 hits Found: 5 hits
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