I develop an online, Flash-based multiplayer game. It is a complex game, and requires a lot of documentation to fully explain it to our users. Ideally, I would like to find MySQL-based wiki software that can provide these editable documentation pages outside of Flash (in the HTML realm) but also within Flash for convenience, and so that players can refer to the information without interrupting their game or having to switch back-and-forth between browser tabs. I am expecting that I would need to do a lot of the work on the Flash side myself, as far as formatting, for example, but I would like to feel comfortable in querying the wiki's database to get info directly. I guess this means that I need a wiki that is structured relatively "flat" or intuitively so that I can do things like:
Run a MySQL query that returns a list of all the articles (their titles and IDs) in the wiki
For each article ID in the wiki, return the associated content
This may mean that I have to limit the kinds of formatting I put into the wiki -- things like tables would probably be omitted since they would be very difficult, if not impossible, for me to do on the Flash side. And that is fine!
Basically I am just looking for suggestions for wiki software that is pretty easy to use, but mostly is technically simple enough on the back-end that interfacing with it directly via MySQL is not difficult. When interfacing with the database directly, I only need to READ data. Any time the wiki would be edited or added to would be done via the wiki's actual front-end application.
Thanks for any suggestions!
MediaWiki is the best-known and best-supported MySQL-based Wiki, used for plenty of complex game documentation projects like MinecraftWiki. The database is not all that simple, but it's well documented and basic read operations aren't too hard. For example, here's how to fetch the current content of the page "MyPage":
SELECT old_text FROM page,revision,text WHERE page.page_title="MyPage" AND
page.page_id=revision.rev_page AND revision.rev_text_id=text.old_id;
(And yes, old_text is the current content of the page. Don't ask me why!)
Your main problem will be figuring out how to parse MediaWiki markup, there are plenty of parsers for it but I'm not aware of anything that would work in Flash.
Related
I have come across a component in a few web applications; however, the html doesn't identify the component's name. Nor have I found it online. Anyone know what this component type is or where it comes from?
There are a number of frameworks that employ pre-packaged versions of the example image you have posted in your question, all the way from proprietary UI frameworks, such as DevExpress for the .Net Framework, to solutions implemented in a more open-source-friendly manner, i.e. you can see the code.
Without knowing the URL of the web application to which you are refering (e.g. .aspx, etc), it is difficult to know what framework the web app. is employing.
Menu
These menu types are generally called "radial menus" and a good Google would yield lots of great results. Sometimes knowing the terminology is all you need.
Some people have provided some very complex solutions to getting the type of behaviour you are looking for; however, in my opinion, re-inventing the wheel is a waste of time and money (it's great for hobbying around, though, certainly). The amount of time tooling around is perhaps better spent learning a little more about something else that will save you time in the future (and make your solutions re-implementable).
Diagram
Again, these guys are using stuff designed by people who are really passionate about web visual design. GitHub has a number of open source projects available for examination. For the record, I Googled: "circular word occurrence chart". Here is a directly relevant example from that repository mentioned, above.
The substance of my answer? A lot of these things you are seeing are employing more than just HTML and CSS to make their applications display information in such interesting ways.
I was wondering if anyone knew of an application that would take a GEDCOM genealogy file and convert it to HTML format for viewing and publishing on the web. I'd like to have separate html files for each individual and perhaps additional files for other content as well. I know there are some tools out there but I was wondering if anyone used any tools and could advise on this. I'm not sure what format to look for such applications. They could be Python or php files that one can edit, or even JavaScript (maybe) or just executable files.
The next issue might be appropriate for a topic in itself. Export of GEDCOM to RDF. My interest here would be to align the information with specific vocabularies, such as BIO or REL which both are extended from FOAF.
Thanks,
Bruce
Like Rob Kam said, Ged2Html was the most popular such program for a long time.
GRAMPS can also create static HTML sites and has the advantage of being free software and having a native XML format which you could easily modify to fit your needs.
Several years ago, I created a simple Java program to turn gedcom into xml. I then used xslt to generate html and rdf. The html I generate is pretty rudimentary, so it would probably be better to look elsewhere for that, but the rdf might be useful to you:
http://jay.askren.net/Projects/SemWeb/
There are a number of these. All listed at http://www.cyndislist.com/gedcom/gedcom-to-web-page-conversion/
Ged2html used to be the most popular and most versatile, but is now no longer being developed. It's an executable, with output customisable through its own scripting syntax.
Family Historian http://www.family-historian.co.uk will create exactly what you are looking for, eg one file per person using the built in Web Site creator. As will a couple of the other Major genealogy packages. I have not seen anything for the RDF part of your question.
I have since tried to produce a Genealogy application using Semantic MediaWiki - MediaWiki, the software behind Wikipedia, and Semantic MediaWiki includes various extensions related to the Semantic Web. I thought it is very easy to use with the forms and the ability to upload a GEDCOM but some feedback from people into genealogy said that it appeared too technical and didn't seem to offer anything new.
So, now the issue is whether to stay with MediaWiki and make it more user friendly or create an entirely new application that allows for adding and updating data in a triple store as well as displaying. I'm not sure how to generate a family tree graphical view of the data, like on sites like ancestry.com, where one can click on a box to see details about the person and update that info or one could click on a right or left arrow around a box to navigate the tree. The data comes from SPARQL queries sent to the data set/triple store both when displaying the initial view and when navigating the tree, where an Ajax call is needed to get more data.
Bruce
I've been looking for a new hobby programming project, and I think it would be interesting to dabble in ways to programmatically gather information from websites and then analyze that data to do things like aggregate or filter it. For example, if I wanted to write an application that could take Craiglist listings and then do something like display only the ones matching a specific city not just a geographical area. That's just a simple example, but you could go as advanced and sophisticated as how Google analyzes a site's content to know how to rank it.
I know next to nothing about that subject and I think it would be fun to learn more about it, or hopefully do a very modest programming project in that topic. My problem is, I know so little that I don't even know how to find more information about the subject.
What are these types of programs called? What are some useful keywords to use when searching on Google? Where can I get some introductory reading material? Are there interesting papers I should read?
All I need is someone to disabuse me of my ignorance, so that I can do some research on my own.
cURL (http://en.wikipedia.org/wiki/CURL) is a good tool to fetch a website's contents and hand it off to a processor.
If you are proficient with a particular language, see if it supports cURL. If not, PHP (php.net) may be a good place to start.
When you have retrieved a website's content via cURL, you can use the language's text processing functionality to parse the data. You can use regular expressions (http://www.regular-expressions.info/) or functions such as PHP's strstr() to find and extract the particular data you seek.
Programs that "scan" other sites are usually called web crawlers or spiders.
I recently completed a project that uses Google Search Appliance that basically crawls the whole .com domain of the web server.
GSA is very powerful tool that pretty much indexes all the urls it encounters and serves the results.
http://code.google.com/apis/searchappliance/documentation/60/xml_reference.html
I'm a relative newbie to web development. I know my HTML and CSS, and am getting involved with Ruby on Rails for some other projects, which has been daunting but very rewarding.
Basically I'm wondering if there's a language/backbone/program/solution to eliminate the copypasta trivialities of HTML, with some caveats. Currently my website is hosted on a school server and unfortunately can't use Rails. Being a newbie I also don't really know what other technologies are available to me (or even what those technologies might be). I'm essentially looking for a way to auto-insert all of my header/sidebar/footer/menu information, and when those need to be updated, the rest of the pages get updated. Right now, I have a sidebar that is a tree of all of the pages on my website. When I add a page, not only do I need to update the sidebar, I have to update it for every page in my domain. This is really inefficient and I'm wondering if there is a better way.
I imagine this is a pretty widespread problem, but searching Google turns up too many irrelevant links (design template websites, tutorials, etc.). I'd appreciate any help.
Oh, and I've heard of HAML as a way to render HTML; how would it be used in this situation?
Server Side Includes.
Old as time. Supported in most hosting situations. Often forgotten in favour of hugely overcomplicated templating systems. SSI still has a place.
You use a template language.
Most often this will be processed on the server, but there are offline solutions which you run though a utility to generate complete HTML documents for uploading.
I'm rather fond of Template-Toolkit which I usually use server side with Catalyst but it also very usable before you involve a web server using the ttree utility.
...........Wordpress?
I'd recommend Drupal. The tree structure of a menu is an inbuilt function and you basically can forget about it at all. And inserting whatever you want in specified areas (footer, header, whatever's defined in a template). It relies on PHP and MySQL - that stuff can be used on almost any server. And it has a moderate learning curve, so you should be able to start doing magic in little time.
Am I completely off-track to think about using Semantic MediaWiki to store (and organise, report on, etc.) 'tabular' data such as financial transactions or weather readings that would usually live in a spreadsheet or database?
It seems that one would need a separate, tiny, page for each tuple; but then, that's by design and perhaps it's perfectly okay.
I ask, simply because SMW seems like such a quick and easy way to get a collaborative data repository up and running.
Semantic MediaWiki is better suited for keeping track of Factual or Encyclopedic data, where you can have pages about everything you need to know about a certain topic.
For tabular or numerical data such as measurements, financial, sensor data, you would indeed need to create little pages about each data point, which is not practical in many cases.
However, there are extensions to Media Wiki that allow you to integrate external data sources (in MySQL databases or CSV files somewhere) with MediaWiki pages. This can allow you to have the best of both worlds - dynamic access and queries of tabular data and semantic annotations of pages around them.
Take a look at :
http://www.mediawiki.org/wiki/Extension:External_Data
No, I don't think it's such a bad idea.
Using SemanticForms you could enter lots of little data pages quickly and easily (for example, an invoice might require additional pages for each line item, but they could all be entered from one form using the 'multiple' feature of the for template form tag). So although I've never tried logging weather data in SMW, I think it would be pretty easy. I don't see what the problem would be with storing data across so many pages; it's easy enough to combine it in whatever formats you require.
Give it a go and let us know how it goes!
You can use either the Semantic Internal Objects extension (SIO), or SMW's built in subobjects (the former works well with the already mentioned External Data extension), to store multiple semantic objects (could be the rows of your spreadsheet) in one page.
However, unless you are really looking for a collaborative tool with semantic capabilities, I doubt SMW is the best suited piece of software for your task.
edit (november 2015): Since SMW version 1.9, there nothing that SIO can do that the built-in subobjects can't, so I would recommend the latter.