Posted by fedor on 12/06/06 09:23

x.tardits@gmail.com wrote:

> Hi,
>
> Firstly when you build a SQL query, You can update a NumberCasted
> column using (column_name = 12345) but StringCasted column values in
> update (and even in reading) must be quoted (column_name = 'abcd'). If
> you don't do that your string ('b1' in your case) will be interpreted
> as an expression that's probably the reason of your bug.
>
> secondly try to use $_POST with quoted indexes, in this case it seam to
> work as you did but you will encounter furthers problems with that...
>
> Good Luck and sorry for my "frenchie english"
>
> Xabi
>

Xabi,

Thank you very much for your answer.
The nucleos of this problem is this peace of code
where size_key = $_POST[size_key]";

I tried it like
where size_key = '$_POST[size_key]'";
and like this
where size_key = \"$_POST[size_key]\"";
It generated only other errors.

The last thing you wrote "use $_POST with quoted indexes" I do not
understand.

Your English is better than most foreigners,
thank you again and good luck

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