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Hi, if ($color_index && isset($tab_colors[($tab_index)%count($tab_colors)])) { $id .= $tab_colors[($tab_index)%count($tab_colors)]; $tab_index++; } Division by zero errors indicate you are dividing by zero - the value of this is undefined. The only thing you are dividing by in here is count...

No problem... thanks Mateusz!

(for the record... I posted that before the email conversation)

Ian

Try:

$user = &JFactory::getUser();

$userid = $user->id;

Anthony and I were also having trouble last night Brad. We were too lazy to report though

Ian

thanks for your help ian, so if i use JView::setModel i can set more that one model? and then use JView::getModel to get them both? Yes. also: You can also use just normal classes that you need as library type classes how do i do this, because it sounds exactly what i need? sa i build a class that ...

If you're using J! 1.5, look for Kevin Devine's user meta extension. If you're using 1.0, look at community builder.

Ian

Great points Ben. And I'll add that having this discussion is also helping me develop a more clear view of MVC architecture, etc. so thanks for that. :) My point in saying the controller did not interact directly with the model was really to clarify that you are not "calling" the model ...

I usually give each component its own repository or at least its own folder...

Ian

I used to be able to post the bug number in the change log when I commited and the tracker would automatically change status to Fixed in SVN. It no longer does this. Is there something I'm doing wrong? Or is this related to the recent work done on JoomlaCode that hasn't been fixed yet?

Ian

oh...

didn't clarify that...

So, you checkout the working copy of your repository. And then you export the Joomla! repository over top of it (or just use the Joomla! 1.5 stable package).

Ian

I think you only need to implement a raw view if you are using MVC... if you are not using MVC, then you should be okay I think.

Ian

You might also use format=raw so that you don't get any extra HTML around your component.

Ian

This is a great question for this forum, I think. I'm not a developer, but I have some experience working with this and building components. When I first started out, I would create two directories in my SVN tree: site and admin. Then, I would install the component, and then checkout those directo...

Create a simple component to support your module that will handle the ajax request.

Ian

Sure that is easy... Try adding &tmpl=component on to the end of your query string. This is the solution if you want only the component to show, but you want it wrapped in HTML. Or, add &format=raw, if you want only the output from your component. If you do this, and you are using MVC, you...

The easiest way to do it is to keep the install file somewhat general...

This is easy with 1.5's new folder tag, where you can specify that a folder be copied instead of just individual files.

Ian

If you really want to get into modifying the code, I would suggest getting a code book on PHP and spend some time learning the language.

You will get good mileage out of that.

Ian

Just grab the part after the colon.

Ian

When comparing,

get the salt from the database, add it to the password, and md5 hash it.

This value should equal the hashed value stored in the database.

Ian

No, the salt just be randomly generated every time you save a password. Just store the new salt along with the password.

Ian

ummm... Joomla! is written in PHP. PHP is an uncompiled language. That means that the files you installed contain the source code for Joomla!

Ian

Well... say you had the user's password... how would you get the value to match the one in the database? You have answered the question yourself really... You insert the password, hash it using md5 ($password.$salt):salt... right? So, you have password... and you can get the ...

I didn't know you were on a Mac except by opening up the archive - I have seen this problem with Mac's before.

You can follow the instructions on the link I mentioned indicating how to get an archiver that works properly.

Even with the extra files, it installed fine here.

Ian

Another thing to try is to get Joomla! to pull the information from the IRC server. You can do this with Joomla! 1.5 by using a User plugin.

Ian

Installs fine here...

Please note though that there is a deficiency in the Mac OS/X package system that adds extra files to zip files without prompting the user.

See http://floatingsun.net/2007/02/07/whats ... -zip-files for more information.

Ian

You click the link for 'Documentation Wiki' which takes you to: m On that page, there is a heading called 'Tutorials' and underneath is a link 'http://dev.joomla.org/component/option,com_jd-wiki/Itemid,/id,tutorials:components/' The MVC tutorials are most up to date. We are working on a bit of an ov...

The tutorials on help.joomla.org are for Joomla! 1.0 and are not designed to be used with 1.5. You should look at the tutorials on dev.joomla.org.

Ian

$document = &JFactory::getDocument();

$document->addStyleSheet( $url );

Ian

If you really want to do this right then get Eclipse and the PHPEclipse plugin and use it with XDebug to debug your component. It'll make things a lot easier.

You will get more from changing error reporting in PHP, but no where near what you get with XDEbug.

Ian

The setting you need to change is in php.ini, which your host may or may not allow you to override. Contact your host regarding this.

Ia

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