I have zero idea if this is useful. These symbols render as PlayStation icons using the character set in PlayStation Home (useful for menus etc.)
When you register for websites or online services, you have to set a password to enable yourself to login again in the future. Your username and password needs to be stored in a database so that when you ask to login, the server can verify your details are correct and allow you access.
Let’s look at the basic way of doing this (btw, the WRONG way) and then work our way up to how most websites (should) be storing your password.
(comic from XKCD.com)
My own website seems to handle this just fine, maybe it’s because I actually explore the options inside WordPress and it defaults to what I like.
However, when running a website for a large group of other people to mess around with, all their images link to an attachment page rather than the image itself (which causes havoc for shadowbox plugins etc.)
So, you can force the default link to be the file (or the attachment page… or even blank if you would like).
Goto the “secret WordPress options page” at http://www.example.com/wp-admin/options.php (obviously, replace example.com with your domain)
Find the option “image_default_link_type” and change as required:
- leave - it blank no URL at all
- file - Default to File URL eg. /wp-content/image.png
- post - Default to Attachment Page URL eg. /?attachment=111
This may be helpful to those WordPress developers who want to keep their site as it was without the new admin bar arriving with WordPress 3.1 soon.
Simply use this code in your there’s function.php file or add it to a new file in the plugins folder and activate.
The project is finally over, after a number of “post-release” issues, we’ve now got the full version (that is the full version - version 2) online for free.
If you haven’t been following my Twitter/Blog, Loricum is a Video Game developed by a group of young people aged 13-18. They were taught how to program by myself for the first time and they created the entire game themselves - including the art, music, storyline, coding, video and animations.
It was a wonderful experience to work with so many creative young people. It was a first-time teaching for me, first-time programming for them - and I think the result is spectacular all considering.
I’ve created a download portal for the game so we can log the number of downloads etc.
A number of sites I’ve worked on have dynamic Userbars available for elements around the site. These are really useful for creating dynamic counters/countdowns etc.
To make it easier for myself so I could very quickly make more Userbars wherever I wanted, I built a PHP class that creates a GD image object containing a custom Userbar. With that object, you can save it to an image, output it to screen, store it in memory, store it in a database or whatever you need.
Here is an example that the given library produces by default (note, this example is saved and not dynamic itself):
- Background gradient colours
- Reasonably efficient
- Returned as a GD object, so you can do what you wish with the result
- Includes font for creating the famous block text-effect
To use this library, first check out the code on my GitHub
Display simple event countdowns for websites that span multiple timezones
What is Loricum?
Loricum is a point and click adventure game created entirely by a group of young people aged between 13-18 years old.
I’m very proud to have been the leading mentor on this project, teaching the youth group basic game design, how to create working graphics and finally a rather intense number of days teaching them a well-developed programming language.
Some Press coverage:
Made possible by Med Theatre
Continue reading for my summary and discussion of the project.
I was recently installing Ejabberd and wanted to integrate it with a Wordpress installation. I’m pretty nifty at hacking about with Wordpress, so thought I’d challenge myself to do it as neatly as possible.
To do this, we need:
- An authentication script for Ejabberd to communicate with Wordpress
- Configure Ejabberd to use the authentication script
- Add a new XML-RPC method to Wordpress to allow user-login checking