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(PHP 8 >= 8.5.0)
Uri\Rfc3986\Uri::getRawQuery — Retrieve the raw query component
Retrieves the raw (non-normalized) query component.
Hexadecimal triplets are not converted to uppercase, percent-encoded unreserved characters remain encoded, the scheme and host components keep the case they were given in, and dot segments are kept in the path.
此函数没有参数。
Returns the raw query component as a string if the query component exists, null is returned otherwise.
示例 #1 Uri\Rfc3986\Uri::getRawQuery() basic example
<?php
$uri = new \Uri\Rfc3986\Uri("https://example.com?foo=bar");
echo $uri->getRawQuery();
?>以上示例会输出：
foo=bar
