Posted by Oli Filth on 09/16/05 15:34

rjames.clarke@gmail.com said the following on 16/09/2005 13:25:
> Hi all,
>
> I am (have) wrote an intranet industrial app that requires the user to
> enter a number which is compared to a high and low limit. If the low
> or high limits have a 0 in front of the decmial the entered value must
> also.
>
> The actual comparison is done in javascript as pasted below. If a
> return true is given then the data is written to the database.
>

Never rely on client-side validation alone, especially if you're then
putting the data into a database! Always validate server-side!

--
Oli

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