PHP programming forum. Ask questions or help people concerning PHP code. Don't understand a function? Need help implementing a class? Don't understand a class? Here is where to ask. Remember to do your homework!
That's because you're using the variable 'users' in the query string ?users=$saved_ids and then you're trying to use $_GET['saved_ids']. Either use 'saved_ids' in the query string or use $_GET['users'] to retrieve the value.
mysql_function(): WARNING: This extension is deprecated as of PHP 5.5.0, and will be removed in the future. Instead, the MySQLi or PDO_MySQLextension should be used. See also MySQL: choosing an API guide and related FAQ for more information.
Forum Rules wrote:2. Use descriptive subjects when you start a new thread. Vague titles such as "Help!", "Why?" are misleading and keep you from receiving an answer to your question.
mysql_function(): WARNING: This extension is deprecated as of PHP 5.5.0, and will be removed in the future. Instead, the MySQLi or PDO_MySQLextension should be used. See also MySQL: choosing an API guide and related FAQ for more information.