How to get parameters from a URL string?
I have a HTML form field $_POST["url"] having some URL strings as the value.
Example values are:
https://example.com/test/[email protected] https://example.com/test/1234?basic=2&email;[email protected] https://example.com/test/[email protected] https://example.com/test/[email protected]&testin;=123 https://example.com/test/the-page-here/1234?someurl=key&email;[email protected]
etc.
How can I get only the email parameter from these URLs/values?
Please note that I am not getting these strings from browser address bar.
Answer
You can use the parse_url() and parse_str() for that.
$parts = parse_url($url);
parse_str($parts['query'], $query);
echo $query['email'];
If you want to get the $url dynamically with PHP, take a look at this question: