a Question of Returning References
| From: | Ns_Andy | Date: | Sat, 12 Oct 2002 09:07:09 +0000 |
| Subject: | a Question of Returning References | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-119726@lists.php.net to get a copy of this message | ||
eg
function &A() {......
What does & mean here?
I've the reference seen ,but I still don't understand too much.
Can anyone give me more examples of Returning References?