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<?php // example code $pattern = "#^/article/(?<id>\d+)-(?<slug>.+)$#"; $url = "/article/42-is-the-answer"; preg_match($pattern, $url, $args); print_r($args); $args = array_filter($args, 'is_string', ARRAY_FILTER_USE_KEY); print_r($args);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => /article/42-is-the-answer [id] => 42 [1] => 42 [slug] => is-the-answer [2] => is-the-answer ) Array ( [id] => 42 [slug] => is-the-answer )

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