Re: Strange variable.....
| From: | Gerard Samuel | Date: | Tue, 20 Nov 2001 03:48:32 +0000 |
| Subject: | Re: Strange variable..... | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-75205@lists.php.net to get a copy of this message | ||
That explains it all. Thanks
David Robley wrote:
On Tue, 20 Nov 2001 14:13, Gerard Samuel wrote:Hey all. Im debugging a script that was written by someone else, and alot of the variable has 2 '$$' in it. For example a varible is intialised and used as $$string. I haven't been using php for that long, but I haven't seen anything like this. Whats the story with variables with $$ in them?? Thanks..They are variable variables. Check out http://www.php.net/manual/en/language.variables.variable.php for more info