Ambrose Li a écrit:
Hi,
On Mon, Dec 02, 2002 at 03:54:16PM -0000, bugzilla-daemon@wilbur.katipo.co.nz wrote:
Note : yes, checks are performed only on client side. I agree this is not very secure, but it's a rarely modified value and koha 2.0 will need : * IE5+ or Mozilla/Netscape 6+ * javascript enabled.
Hmm, I don't know the rationale behind the change -- I suppose it is for ease of programming --, but I will be one who will be "voting against it" (if my vote counts).
It is better (from an accessibility point of view) to remove the dependency on Javascript instead of to strengthen it. By removing I don't mean all checks must be done on server side; my ideal web app would use Javascript checks if Javascript is there, but fall back on a server-side check if there's no Javascript. We can code the checks in something other than perl & Javascript, and generate both the real Javascript and Perl code at "install time".
IMHO, an open-source web app should take care to cater to text-browser users (e.g., they might be blind).
I suppose it is fine to make the librarian module work only with IE5+/Mozilla (though I still would not like to see that happen); but I think the OPAC must not depend on Javascript.
Of course, I was speaking of the librarian interface only, not of the opac. The javascript && ie5+/netscape6 is needed for improved ergonomy, to avoid server calls when possible. You can see in marc acquisition.simple system why we need them : * client side verif of mandatory values * 10 tabs, hidden and shown through javascript too. I Could not do this under nn4, even with javascript. I agree about the necessity to re-check on server side the values sended in a form, but to be honest, without javascript, marc biblioadd won't work at all :-\, so I presumed it's on. I agree it's not a good thing/ -- Paul POULAIN Consultant indépendant en logiciels libres responsable francophone de koha (SIBGB libre http://fr.koha.org)