Re: variable and MySQL
| From: | Ross Honniball | Date: | Tue, 15 Mar 2005 13:27:22 +0000 |
| Subject: | Re: variable and MySQL | ||
| References: | 1 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-38909@lists.php.net to get a copy of this message | ||
Not entirely sure what you are wanting, but if you want a variable variable, just use a double $ sign. eg:
$fred = 'var2';
$var2 = 'value of var 2';
echo $$fred;
will echo 'value of var 2'
At 10:14 AM 15/03/2005, you wrote:
Hi, I'm trying to make a script but have a problem ... How could I do this: I'd like to use $get_question_data[xxx_name_en] where xxx would be a variable variable according to the situation where the script is called... how would I do this? tried : $get_question_data[$test_name_en] $get_question_data[{$test}_name_en] ${get_question_data[$test_name_en]} but nothing works .... any help would be appreciated. -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
. Ross Honniball JCU Bookshop Cairns Supervisor. James Cook Uni, McGregor Rd, Smithfield, Qld. 4878, Australia . Ph:07.4042.1157 Fx:07.4042.1158 Em:ross@bookshop.jcu.edu.au