wp_localize_script function in WordPress as a way to pass PHP values to Javascript. It turns out that Joomla offers similar functionality.For the A-Z Directory module, I wanted a sensible and aesthetically pleasing approach to displaying contact images. Without knowing the width and height dimensions of the images people would be using for their contact images, I looked to the object-fit CSS property to avoid squashing and stretching the images. Object-fit has great support in modern browsers except for Edge.
A user made a request to include Swedish letters in my A-Z Directory module for Joomla. A quick check on Wikipedia showed the Swedish alphabet consisted of the "modern 26-letter basic Latin alphabet ('A' through 'Z') plus, 'Å', 'Ä', and 'Ö', in that order." Displaying Swedish...