http://www.php.net/manual/de/language.variables.variable.php
On Fri, 24 Aug 2001, Christian Springub wrote:
> Hi,
>
> I know, the topic looks freaky, let me explain.
> I have a formular with many input fields called for example "firm[0]",
> "firm[1] etc.
> Now I submit and have the values of this variables. But I have so many
> input fields, that I want to generate the variables by reading the
> names from a mysql table.
> I have an table with a field called "firm". Now I read the name "firm"
> from the table in a variable called $field, put in in a loop an do
> like this: echo "$" . $field[$counter]; Now I have back my "$firm[0]".
> But how can I generate from this a variable to get back my value of
> this?
>
> I hope you understand me, great thanks for any help, because I get
> nearly crazy from this problem.
>
> best regards,
> Christian Springub
>
>
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