Code Notelets

While there are lots of ways to code it so a button reloads the page, it was hard to figure out how to do it in such a way that it goes automatically to a URL with a hash. So here is my solution that works, finally. Update - better solution: Here is a better solution, since the one below worked for me on any page except the domain root. It may be the way my CMS is set up or it may be the way my server is set up, or most likely I'm missing something fundamental about the way the function works. Anyway, the better solution I've gone with doesn't include the hash in the URL, but it reloads to the point the user was last browsing at, which for my purposes worked out the same as the hash. So here is the solution I'm going with for now. <button onClick="window.location.reload();">Generate New</button> The solution I put earlier (see below) did not work for me in all instances, but it's worth trying out. The initial problem I needed a button that user...

I've been playing around a bit with Grav. I was posing the question to myself: for the relatively simple use-cases I'm dealing with, could it possibly work for my purposes as an alternative to ProcessWire?  The problem I was initially dismayed to find that Grav uses Markdown as its editor, which does not offer native support for horizontal centering of anything (text or images). However, Grav offers some tweaks that help make it easier to do specific things you might commonly want to do. I tried writing a sample article, and I found that one of the hardest things to do was to center an image horizontally. And horizontal centering of images is something I would typically do in most of the articles I would write. So the lack of easy horizontal centering is a highly significant drawback IMHO (most people do want to center images in an article!) However, this issue is made up for by other things in Grav: the relative speed, ease and flexibility of custom theming and built-in suppor...