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Posted by Mike Scougall on 02/04/06 18:37
"UKuser" <spidercc21@yahoo.co.uk> wrote in message
news:1139067499.480592.296550@g44g2000cwa.googlegroups.com...
> Thanks for that. Different error now:
>
> MySQL error 1064: You have an error in your SQL syntax. Check the
> manual that corresponds to your MySQL server version for the right
> syntax to use near 'BETWEEN lowerval AND upperval' at line 1
>
This line --
> $query = "SELECT result FROM fig_lookup WHERE $price BETWEEN
> lowerval AND upperval";
Should be --
$query = "SELECT result FROM fig_lookup WHERE " . $price . " BETWEEN
lowerval AND upperval";
But the real problem is that $price is undefined at this point.
PHP code is run, and all it's variables evaluated, on the server-side before
the page is sent to the browser.
$price is set here in the form on the client-side after the PHP code is run
and results rendered.
Try this instead --
$query = "";
if (isset($_POST['price']) ){
$price = $_POST['price'];
$query = "SELECT result FROM fig_lookup WHERE " . $price . "BETWEEN
lowerval AND upperval";
}
....and you probably left it out, but I don't see where you actually call
function result_get();
HTH
------------------------------------
Mike S
Copywriting for the IT Professional
www.redmaplesoftware.com
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