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8 lip 2018 · The PHP way to do it is using the function parse_url, which parses a URL and return its components. Including the query string. Example: $url = 'www.mysite.com/category/subcategory?myqueryhash'; echo parse_url ($url, PHP_URL_QUERY); # output "myqueryhash". Full documentation here.
Description. http_build_query ( array | object $data, string $numeric_prefix = "", ? string $arg_separator = null, int $encoding_type = PHP_QUERY_RFC1738): string. Generates a URL-encoded query string from the associative (or indexed) array provided. Parameters. data. May be an array or object containing properties.
Learn how to access and use the $_GET array, which contains variables passed to the current script via the URL parameters (aka. query string). See examples, notes, and related links for handling external variables and the filter extension.
12 sie 2013 · If a page is accessed via any query string, $_SERVER['QUERY_STRING'] fetches that query string. Example : <?php echo "The query string is: ".$_SERVER['QUERY_STRING']; ?>
Description. parse_str (string $string, array &$result): void. Parses string as if it were the query string passed via a URL and sets variables in the current scope (or in the array if result is provided).
To get the query string parameters in PHP, you can use the $_GET superglobal array. This array contains key-value pairs of the query string parameters. For example, if the URL of the page is http://example.com/page.php?key1=value1&key2=value2, you can access the values of the query string parameters like this:
The Query String in PHP. In PHP, the query string may be accessed through $_GET, $_SERVER ['QUERY_STRING'] or $_SERVER ['REQUEST_URI']. $_GET ['key'] - the superglobal $_GET array provides easy access to the query string, but there are a few quirky things out of the box which give unexpected results. The $_GET paradox.
