Here are a few examples of how you can use the search feature:

Entering this and that into the search form will return results containing both "this" and "that".

Entering this not that into the search form will return results containing "this" and not "that".

Entering this or that into the search form will return results containing either "this" or "that".

Search results can also be filtered using a variety of criteria. Select one or more filters below to get started.

Assuming system is required, the following 170 results were found.

  1. Joomla field types clear my htmlhttps://www.joellipman.com/articles/cms/joomla/joomla-field-types-clear-my-html.html

    HTML code when the save command is clicked (ie. submitted from a PHP form). This is for the Opensource Content Management System (CMS - phew what a mouthful) Joomla! version 1.6.x to 2.5.x; no wonder customers have difficulty following. How? So it's the...

    • Type: Article
    • Author: Joel Lipman
    • Category: Joomla
    • Language: en-GB

  2. Error 404 Component Not Found when enabling SEF URLshttps://www.joellipman.com/articles/cms/joomla/404-component-not-found-sef.html

    that has an out-of-date listing for this site - you have no access to this page If difficulties persist, please contact the System Administrator of this site and report the error below. 404 Component not found. Just because I'm doing something like...

    • Type: Article
    • Author: Joel Lipman
    • Category: Joomla
    • Language: en-GB

  3. SELECT COUNT(DISTINCT name) FROM tablehttps://www.joellipman.com/articles/cms/joomla/select-count-distinct-name-from-table.html

    A quick article to remind me about this issue. Not sure whether it is specific to the Joomla Content Management System, but within the Joomla! CMS, an error 1054 comes up if you use the above statement. Why? The MySQL statement SELECT COUNT(DISTINCT...

    • Type: Article
    • Author: Joel Lipman
    • Category: Joomla
    • Language: *

  4. $_SERVER['http_referer'] returns blank in Internet Explorerhttps://www.joellipman.com/component/content/article/serverhttpreferer-returns-blank-in-internet-explorer.html?catid=62&Itemid=165

    Thought I'd put a note about this as I spent ages rewriting an entire system. The HTTP_REFERER environment variable can be changed by the user anyway but I was using it as an additional validation check. The only solution is to not use it for...

    • Type: Article
    • Author: Joel Lipman
    • Category: Microsoft
    • Language: en-GB

  5. MediaWiki: MySQL to extract path to imageshttps://www.joellipman.com/articles/cms/mediawiki/mediawiki-mysql-to-extract-path-to-images.html

    In not as many words as others, here's my MySQL query to extract details on images stored in the MediaWiki CMS system (v1.14). Why? Prior to a migration and just after another change freeze, I had sent all Wiki articles modified since the last export...

    • Type: Article
    • Author: Joel Lipman
    • Category: MediaWiki
    • Language: en-GB

  6. Strip HTML in MySQLhttps://www.joellipman.com/articles/else/database/mysql/strip-html-in-mysql.html

    to be able to omit HTML tags in certain fields of a mySQL database. Why? We are preparing to migrate old content to a new system. From a MediaWiki CMS to a SaaS called Service-Now. The previous interlinking between images could no longer be used. How?...

    • Type: Article
    • Author: Joel Lipman
    • Category: MySQL
    • Language: en-GB

  7. MySQL day of week ending on Fridayhttps://www.joellipman.com/articles/else/database/mysql/mysql-day-of-week-ending-on-friday.html

    previous Saturday. Why? Problems with MySQL weeks always starting on Sunday means this isn't very useful. I have another system which starts on Monday and ends on the following Sunday. The solution below is for the opposite, where the week starts on the...

    • Type: Article
    • Author: Joel Lipman
    • Category: MySQL
    • Language: en-GB

  8. SITS: XET format for Export not availablehttps://www.joellipman.com/articles/cms/website-development/xml/sits-xet-format-for-export-not-available.html

    XET template I created rather than the pre-installed XML export formats. When I try to export using data format XET, the system has never heard of it. Why? To test the XET I created, I want to see what the resulting XML will look like so that my...

    • Type: Article
    • Author: Joel Lipman
    • Category: Extensible Markup Language
    • Language: *

  9. Added a Launcher and Unduplicaterhttps://www.joellipman.com/component/content/article/added-a-launcher-and-unduplicater.html?catid=100&Itemid=165

    that you define (the default is 7x7). Change the links and icons by running the program, right-clicking on the icon in the system tray and select "Edit Configuration...". Hopefully this will be of some use to you. Unduplicater v1.1 is a basic tool to...

    • Type: Article
    • Author: Joel Lipman
    • Category: Products
    • Language: *

  10. Can't play music after Firmware Update Version 3.0https://www.joellipman.com/component/content/article/cant-play-music-after-firmware-update-version-30.html?catid=116&Itemid=165

    but I'm less impressed about the multi-audio output. My setup is that the sound goes from the Playstation to the Sound System via Optical Out. I found that if you do enable the multi-audio output then you can play music again. What a bummer you can't...

    • Type: Article
    • Author: Joel Lipman
    • Category: IT Support
    • Language: *
Results 161 - 170 of 170