PHP sending encrypted data via the URL

Question

I\'m trying to send encrypted data over the url to another site (using file_get_contents(\"anotherUrl.php?hash=$encryptedString\"). The problem is, sometimes, t

Answer 1

Take a look at this thread:

Passing base64 encoded strings in URL

Essentially you DO want to urlencode() before sending the string, however you do NOT want to urldecode() at the other end.