would unset() help @ all ?
as in unset($thevariables) or do u need the variables ?
Neil
- Original Message -
From: Matthew Walden [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, January 31, 2002 10:34 PM
Subject: [PHP-DB] Using actual variable values after retreiving from db
Hi,
I used to store SQL code for a transaction
directly in the PHP script which used it. It was
stored as a string. However, now I want to store
it in the database and assign it to the same
string that held it before. Not very clear, so
heres an example :
Before:
$sql_variable = select whatever from table;
Now:
$sql_variable = getSQL(whatever);
However, because the SQL contains variables which
were filled at run time, it does not parse the
variables when it assigns the string to the
variable name. So I get errors because when the
SQL runs on the database it runs as :
select * from $table_name,
rather than
select * from whatever
Hope I have explained this OK. Are there any
solutions? For example, force it to parse a
string for variables and assign their values
again?
Thanks in advance
Matt
-
This mail sent through UK Online webmail
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
--
PHP Database Mailing List (http://www.php.net/)
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
To contact the list administrators, e-mail: [EMAIL PROTECTED]
