[英]PHP Array Key & value Question
嗨,我写了下面的测试代码。
<?php
$url = 'http://localhost/events/result/cn_index.php?login';
print_r(parse_url($url));
echo parse_url($url, PHP_URL_PATH);
?>
产量
Array ( [scheme] => http [host] => localhost [path] => /events/result/cn_index.php [query] => login ) /events/result/cn_index.php
现在我在下面插入行
echo array[query]; // I want to echo 'login', but failed.
如何获得“登录”的价值?
尝试:
$output = parse_url($url, PHP_URL_PATH);
echo $output['query'];
$parsed = parse_url($url);
echo $parsed['query'];
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