JOEL LIPMAN Systems / Automation / AI

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Content Management Systems Tutorials & Guides

Practical Content Management Systems tutorials, troubleshooting notes and implementation guides from real projects.

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Joomla - How to preview module positions in a given template
Joomla

Joomla - How to preview module positions in a given template

I was asked "... how do you find out where the positions are, like USER 1 and TAB 4 etc..." To open a web-browser window or tab with this preview, type the following in the address bar after your website URL: http://www.yourdomainname.com/index.php?tp=1&template=thetemplatename where yourdomainname.com is your domain a...

Read note 21,130 hits
Anti-Spam override for all submitted data
Joomla

Anti-Spam override for all submitted data

Are you getting a lot of spam, or junk messages sent via your Joomla site? I know certain components of Joomla let you put banned words but I know of even more that don't. If you find all your forms need extra plugins and captchas (such as JezRecaptcha), then the website security isn't amazing. I used to have Captcha o...

Read note 40,279 hits
Uninstalling AEC Central and installing Community Builder
Joomla

Uninstalling AEC Central and installing Community Builder

The reason I did this is because AEC is now a commercial package and it is somewhat limited in terms of good customer service. It only really manages the payment side and the complicated tasks of invoicing, but Community Builder provides more options for your website members. If Joomlapolis ever complete the CB Subscri...

Read note 37,227 hits
After installing rokstories, get invalid argument 106
Joomla

After installing rokstories, get invalid argument 106

After I installed the rokstories module from www.rockettheme.com, if I clicked on one of the articles (rokstory), I would get a page with the article on it but with the following error (3x) above it: Warning: Invalid argument supplied for foreach() in /home/.../components/com_content/helpers/route.php on line 106 After...

Read note 24,848 hits
Change default order of weblinks
Joomla

Change default order of weblinks

It took a few google searches until I could find out how to change the default weblinks order. A lot of websites showed how to do this via the admin back-end panel in the advanced configuration... I can't see this panel, there is no advanced parameters under a weblinks category. The issue is that suppose a menuitem lin...

Read note 64,585 hits
Community Builder in Joomla Vulnerability
Joomla

Community Builder in Joomla Vulnerability

Malware Detected! Warning: Visiting this site may harm your computer! The website at .....ru appears to host malware - software that can hurt your computer or otherwise operate without your consent. Just viisting a site that hosts malware can infect your computer. For detailed information about the problems with this s...

Read note 47,779 hits
How to put MediaWiki into Debug mode
MediaWiki

How to put MediaWiki into Debug mode

By adding the following line to your LocalSettings.php file, you will be able to log everything that WikiMedia does: $wgDebugLogFile = '/home/username/public_html/wikidir/logfile'; IMPORTANT NOTE: The path above should be the exact full path to the wiki directory under your account.

Read note 17,326 hits
Joomla banners not rotating
Joomla

Joomla banners not rotating

The issue here is that you have added all your banners, divided between clients and categories and you're looking for a solution which doesn't involve installing a 3rd party applicatoin. Unfortunately the Joomla banner module only supports alternating between banners of either the same client OR the same category. The...

Read note 23,420 hits

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