Is there a way in PHP to encode special characters so they can be used in an URL?

问题

I have a string that comes from an AES encryption like this -> "‚±«~—ÄÔý 3ƒÛœÛ" Is there a way to encode this string so it can be transmitted to a script via URL?

Thank You!

回答1:

you can use urlencode or base64_encode for that task, both will produce url safe strings

回答2:

Yes!

Use the global function

urlencode($string)

If you want to get the original paramters you can decode the URL-Parameters with:

urldecode($string)

来源：https://stackoverflow.com/questions/15011680/is-there-a-way-in-php-to-encode-special-characters-so-they-can-be-used-in-an-url