- PHP 手册
- 函数参考
- 搜索引擎扩展
- Swish
- Swish 函数
Swish::query
(PECL swish >= 0.1.0)
Swish::query — Execute a query and return results object
说明
Swish::query ( string$query
) : object
Warning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 。
A quick method to execute a search with default parameters.
参数
-
query
-
Query string.
返回值
Returns SwishResults object.
错误/异常
Throws SwishException on error.
范例
Example #1 Basic Swish::query() example
<?php
try {
$swish = new Swish("index.swish-e");
$results = $swish->query("test query");
echo "Found: ", $results->hits, " hits\n";
} catch (SwishException $e) {
echo $e->getMessage(), "\n";
}
?>
以上例程的输出类似于:
Found: 1 hits
User Contributed Notes
There are no user contributed notes for this page.官方地址:https://www.php.net/manual/en/swish.query.php