JOEL LIPMAN Systems / Automation / AI

Knowledge base / Since 1999

Scripts, systems & field notes.

Practical solutions and technical notes from CRM platforms, workflow automation, APIs, databases and the systems around them.

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UTF8 Unicode PHP MySQL for International Characters
Personal Home Page

UTF8 Unicode PHP MySQL for International Characters

This is a note to myself but also to anyone out there who's spent as long as I did looking for a solution to this. Maybe it's just me but this is the scenario: Joomla works fine with international characters A Module Extension I wrote for Joomla! displayed funny characters. The Joomla! articles were displaying the corr...

Read note 36,685 hits
Joes Word Cloud (JWC)
Product Documentation

Joes Word Cloud (JWC)

Installation Download the appropriate file for your system (see compatibility table below) Login to your Joomla admin panel and install as per usual. How to Use Install the ZIP using your Joomla! Admin Panel > Extension Manager View the module on your front-end to see if it does what you want it to do. Modify the modul...

Read note 279,290 hits
Frontpage Item Ordering
Joomla

Frontpage Item Ordering

Having trouble ordering your frontpage articles? After re-ordering articles wondering where it was taking the order it puts the articles in the front page (or landing page) was confusing me. The quick answer is that it is within the menu manager > main menu > menu item section of your Joomla! Admin Panel. Certain Advan...

Read note 23,745 hits
Language Codes
Joomla

Language Codes

Having started developing multi-language components, it was important that I get a general idea as to what languages are abbreviated to. Usually I only write english files (en-GB) but it's not very international and narrow-minded to think only English speakers will use Joomla! CMS. The below is for reference only:

Read note 23,999 hits
K2 Items disappear
Joomla

K2 Items disappear

Basically you've woken up this morning, visited your website, and all your K2 articles are gone !!!! If you login to your Joomla! administration panel (back-end) and look under k2 items, you should get the following error: Warning: Invalid argument supplied for foreach() in /home/public_html/administrator/components/co...

Read note 74,054 hits
Thank You for your donation!
Articles

Thank You for your donation!

As an IT professional, I feel that both OpenSource and Commercial applications have their benefits and neither should go. My day job doesn't involve any Joomla! material but has many Content Management Systems (CMS) commercial equivalents. I use any donations to justify working on Joomla! specifically; but like to add...

Read note 41,156 hits
Invalid arguments passed in router.php on line 325
Joomla

Invalid arguments passed in router.php on line 325

Thought I'd put this error in here and how I fixed it. Basically because firstly I don't want to have to create an account on someone else's forum just to post my answer and secondly because my solution is a "cowboy fix" rather than the other intelligent solutions on the web. The issue was that I was building my first...

Read note 35,214 hits

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