PHP Manual
Swish 函数
Execute a query and return results object

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

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