Sometimes, we want to get parameters from a URL string with PHP.
In this article, we’ll look at how to get parameters from a URL string with PHP.
How to get parameters from a URL string with PHP?
To get parameters from a URL string with PHP, we can use the parse_url function.
For instance, we write
$parts = parse_url($url);
parse_str($parts["query"], $query);
echo $query["email"];
to call parse_url with the $url to parse the $url string into an associative array.
Then we call parse_str with $parts["query"] and $query to parse $parts["query"] into the $query associative array.
And then we get the query parameter’s value with key email with $query["email"].
Conclusion
To get parameters from a URL string with PHP, we can use the parse_url function.
