Center icon (like for login page) in other pages too

[rowanthorpe]

The icon is centred in the login view, and seems like it should be centred the same way in the lost-password, lost-username and reset-password views too. This PR centres the icon with the same markup as is used in the login view.

[barryo]

I need to test this on @rowanthorpe - the following code is primarily responsible for positioning:

<div class="span6 {if isset( $options.identity.biglogoconf.offset )}{$options.identity.biglogoconf.offset}{/if}">

and the other pages look centered to me. It's probably fine, I just want to test.

[rowanthorpe]

OK. I guess then it is a question of either

• those files needing the <p align="center"> added, or
• the login view needing it removed...

FWIW: I am using smaller icons here, and centring definitely looks better than a static offset for me (even using font-size-based offsets won't be so reliably "centred" through varying zoom levels and browser window sizes...).

For consistency I just mimicked what was in login.phtml, but I realise positioning should be left to CSS. I guess I should really be using style="margin-left:auto; margin-right: auto" instead of that align attribute. If you prefer to stick with offsets rather than centring I will just keep centre-styling in my own skin files.

[rowanthorpe]

Just for reference, I've decided to use this version myself for now: https://gist.github.com/rowanthorpe/c1fe7398139912aefad6

[bcix]

Hi, with the current code, it looks like this, really need some fixing: http://www.bcix.de/ixp/auth/login

[barryo]

Turns out the logo we were using at INEX has a lot of right hand side margin which through off the centering. The following is now obsolute and has been removed:

;; offset to use on auth pages (Bootstrap CSS classes)
identity.biglogoconf.offset = offset4