[Koha-devel] Size of Patron Pictures.
Chris Nighswonger
cnighswonger at foundations.edu
Mon Apr 7 22:00:32 CEST 2008
On Mon, Apr 7, 2008 at 3:15 PM, Michael Hafen <mdhafen at washk12.org> wrote:
> There are two concerns I have with patron picture. First is whether
> they are scaled by the server when uploaded or displayed.
Not at present. There is only a limit of 100K on the size of the pic
uploaded.
> Second is if
> they should have a specified size.
120x200 pixels is what is recommended.
>
> On the (english) help for the member details page it says, "You should
> be aware that the Details page will display the image at 25% of the
> original pixel dimensions." It would seem that the details page scales
> the pictures when they are displayed. I see nothing the the html or css
> that does this. Are the pictures scaled by the server?
The page help is dated in this respect. I have submitted a patch to correct
it and include the max pixel dimensions of the image.
>
> One of my users, while testing Koha 3, uploaded a very large image for a
> patron. He can no longer access the form for changing the patron image
> as the picture has covered the form. This is inconvenient. I would
> like to see a restriction placed on the size of patron pictures to
> prevent this.
For curiosity sake, how large is "very large" in bytes?
> What I would like is an addition to staff-global.css like
> this:
>
> img#patronimage {
> max-height : 180px;
> max-width : 145px;
> }
>
> That should do the trick.
There seems to be some questions as to whether all browsers support this
attribute or not.
I'm working on implementation of server-side resizing/scaling and should
have a patch submitted sometime tomorrow.
Regards,
Chris
>
>
> Thanks.
>
>
>
> _______________________________________________
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>
--
Chris Nighswonger
Faculty Member
Network & Systems Director
Foundations Bible College & Seminary
www.foundations.edu
www.fbcradio.org
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