(PECL swish >= 0.1.0)
Swish::prepare — Prepare a search query
$query
] )此函数是实验性的。此函数的表象，包括名称及其相关文档都可能在未来的 PHP 发布版本中未通知就被修改。使用本函数风险自担 。
Prepare and return a search object, which you can later use for unlimited number of queries.
Returns SwishSearch object.
Throws SwishException on error.
Example #1 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";
}
?>
以上例程的输出类似于：
Found: 2 hits Found: 5 hits