Joomla install & config

How to install and configure Joomla with minimum effort, tuned for speed, SEO, security - and top performance.

Deprecated: Function eregi() is deprecated in...

Do you have some old Joomla site (pre Joomla 1.5.6)? then is very likely you will got - or already have - a site running only halfway, full of errors saying

Deprecated: Function eregi() is deprecated in somecomponent...

or

Warning: Parameter 3 to showItem() expected to be a reference, value given in /home/someaccount/www/www/joomla/includes/Cache/Lite/Function.php on line 100

 

Yeah, you might allready guessed it, the PHP 4.* end of life-cycle is wreaking havoc in Joomla 1.0 sites and some early Joomla 1.5 implementations - or even newer sites, having badly coded third party extensions installed.

You are not authorised to view this resource

Sometimes when you publish a new menu item, and everything seems to be OK, when you try to access the new menu item you just created you hit the wall: instead of the intended content you'll see the following error:

You are not authorized to view this resource.
You need to login.

Even more confusing can be the situation when a link which used to work behaves this way. The target content item is published, access rights are set to Public, and you still got this message! What can be wrong here?

This Site Is Temporarly Unavailable

You may already seen this annoying message instead of your Joomla site:

This site is temporarily unavailable.
Please notify the System Administrator.

And you are virtually clueless what to do about, and even the smallest bit of info on what happened can be a lifesaver.

Problems geting SEF URL's work on 1&1-s servers

Your Joomla site is hosted on 1&1? Great! ... Or not so great? Yea, I know the feeling, I had that experience too. All worked just fine (almost) until I decided to kick in the SEF engine, and use the .htaccess redirect, as I suggested elsewhere. And the disaster stroked...

jtablesession::Store Failed - DB function failed with error number 1062

It is an error which drive me crazy couple of times. It's easy to fix - but hard to detect why happening. I didn't see any good explanation which fits to each single situation I needed to handle it. There are couple of popular theories on what causes the "jtablesession::Store Failed - DB function failed with error" type of errors, but sincerely  I can not confirm any of them:

  • Flooding (Check your http access logs for access IP’s, and your PHP error logs). Solution: Try dropping the time out down temporally to a lower value, to see if the sessions clear or not.
  • SEF If your site has a lot of visitors table jos_session can accumulate substantial overhead. And if you use default SEF, some 404 pages can make some bots to enter into loop, and those bots gives you a huge session overhead.
  • Site statistics from within Joomla. Enabling statistics through your site configuration just adds extra MySQL queries and increases server loads.

Unresponsive WYSIWYG editor

The WYSIWYG editors are great additions to the Joomla, and we have lots of them around. They make a webmaster from casual user and can speed up the work of pros. But, sometimes, you find that you cannot enter text into the HTML editor, or click on the HTML editor's toolbar buttons - you are locked out of editing your content!

What can be more annoying as being unable to edit your own site?

Subcategories

How did you find this site? Did you asked yourself the question how a site can be found on the net? Watch your own habits, and you'll see: you are looking to the sites found on first page of the Google results for a given search term. Must be something very important, to go down to the second, and even to the third page. What else you use to find new web content? Social media? Recommendations from friends? Links on pages you like and visit? Do you know, that less, than 1% of existing web-pages are reaching the first page of the Google results for some search term? do you know, than less, than 17% of existing web-pages are even spidered regularly by the major search-engines? If you don't get spidered and/or you don't reach the magic first 3 pages for at least some search terms you are interested in - you aren't exist. And I can't believe, that anyone building a web-page plans to remain hidden... So, how you can get there? Enter the art of SEO. You will find some interesting, Joomla-specific ideas here which may help you learning it! And never forget: SEO is about what you do every day. SEO is a long term strategy - not a quick fix.

Joomla is safe!! - you can heard in every forums. Is indeed safe enough? Yes, the core Joomla, if properly configured and deployed is a reasonably secure environment. The difference can be made by several factors. and first of these factors is YOU, the webmaster. But there are others, like the hosting environment, the addons used, and couple of others. Watch your back! And keep your site safe!

... and not only. Sometimes you don't know, why your Joomla site isn't working as you want it. Here you can find some tips wich might help you finding your way!

And, remember: everyone was a beginner!

Yesterday your Joomla site worked just fine. Today is misbehaving. And you're clueless... Right? Hey, you're not the first one having this experience. You're on the good site where you might find the cure for your problem!

All kind of software tools you should have to be productive. From local development environments to programming tools, resources, tips and tricks wich can help you build your Joomla siter faster, easier.


 

Basic tricks to make Joomla work for you. Things you can solve using various configuration areas of your Joomla, your hosting environment or your components.